66411903888

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21871}}^1$

素因数の和:21976

約数の個数: 240

約数和(自身を含む): 213238351872

約数和(自身を除く): 146826447984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 71, 72, 81, 88, 99, 108, 132, 142, 144, 162, 176, 198, 213, 216, 243, 264, 284, 297, 324, 396, 426, 432, 486, 528, 568, 594, 639, 648, 781, 792, 852, 891, 972, 1136, 1188, 1278, 1296, 1562, 1584, 1704, 1782, 1917, 1944, 2343, 2376, 2556, 2673, 3124, 3408, 3564, 3834, 3888, 4686, 4752, 5112, 5346, 5751, 6248, 7029, 7128, 7668, 9372, 10224, 10692, 11502, 12496, 14058, 14256, 15336, 17253, 18744, 21087, 21384, 21871, 23004, 28116, 30672, 34506, 37488, 42174, 42768, 43742, 46008, 56232, 63261, 65613, 69012, 84348, 87484, 92016, 112464, 126522, 131226, 138024, 168696, 174968, 189783, 196839, 240581, 253044, 262452, 276048, 337392, 349936, 379566, 393678, 481162, 506088, 524904, 590517, 721743, 759132, 787356, 962324, 1012176, 1049808, 1181034, 1443486, 1518264, 1552841, 1574712, 1771551, 1924648, 2165229, 2362068, 2886972, 3036528, 3105682, 3149424, 3543102, 3849296, 4330458, 4658523, 4724136, 5314653, 5773944, 6211364, 6495687, 7086204, 8660916, 9317046, 9448272, 10629306, 11547888, 12422728, 12991374, 13975569, 14172408, 17081251, 17321832, 18634092, 19487061, 21258612, 24845456, 25982748, 27951138, 28344816, 34162502, 34643664, 37268184, 38974122, 41926707, 42517224, 51243753, 51965496, 55902276, 58461183, 68325004, 74536368, 77948244, 83853414, 85034448, 102487506, 103930992, 111804552, 116922366, 125780121, 136650008, 153731259, 155896488, 167706828, 204975012, 223609104, 233844732, 251560242, 273300016, 307462518, 311792976, 335413656, 377340363, 409950024, 461193777, 467689464, 503120484, 614925036, 670827312, 754680726, 819900048, 922387554, 935378928, 1006240968, 1229850072, 1383581331, 1509361452, 1844775108, 2012481936, 2459700144, 2767162662, 3018722904, 3689550216, 4150743993, 5534325324, 6037445808, 7379100432, 8301487986, 11068650648, 16602975972, 22137301296, 33205951944, 66411903888]

約数ペア:

[(1, 66411903888), (2, 33205951944), (3, 22137301296), (4, 16602975972), (6, 11068650648), (8, 8301487986), (9, 7379100432), (11, 6037445808), (12, 5534325324), (16, 4150743993), (18, 3689550216), (22, 3018722904), (24, 2767162662), (27, 2459700144), (33, 2012481936), (36, 1844775108), (44, 1509361452), (48, 1383581331), (54, 1229850072), (66, 1006240968), (71, 935378928), (72, 922387554), (81, 819900048), (88, 754680726), (99, 670827312), (108, 614925036), (132, 503120484), (142, 467689464), (144, 461193777), (162, 409950024), (176, 377340363), (198, 335413656), (213, 311792976), (216, 307462518), (243, 273300016), (264, 251560242), (284, 233844732), (297, 223609104), (324, 204975012), (396, 167706828), (426, 155896488), (432, 153731259), (486, 136650008), (528, 125780121), (568, 116922366), (594, 111804552), (639, 103930992), (648, 102487506), (781, 85034448), (792, 83853414), (852, 77948244), (891, 74536368), (972, 68325004), (1136, 58461183), (1188, 55902276), (1278, 51965496), (1296, 51243753), (1562, 42517224), (1584, 41926707), (1704, 38974122), (1782, 37268184), (1917, 34643664), (1944, 34162502), (2343, 28344816), (2376, 27951138), (2556, 25982748), (2673, 24845456), (3124, 21258612), (3408, 19487061), (3564, 18634092), (3834, 17321832), (3888, 17081251), (4686, 14172408), (4752, 13975569), (5112, 12991374), (5346, 12422728), (5751, 11547888), (6248, 10629306), (7029, 9448272), (7128, 9317046), (7668, 8660916), (9372, 7086204), (10224, 6495687), (10692, 6211364), (11502, 5773944), (12496, 5314653), (14058, 4724136), (14256, 4658523), (15336, 4330458), (17253, 3849296), (18744, 3543102), (21087, 3149424), (21384, 3105682), (21871, 3036528), (23004, 2886972), (28116, 2362068), (30672, 2165229), (34506, 1924648), (37488, 1771551), (42174, 1574712), (42768, 1552841), (43742, 1518264), (46008, 1443486), (56232, 1181034), (63261, 1049808), (65613, 1012176), (69012, 962324), (84348, 787356), (87484, 759132), (92016, 721743), (112464, 590517), (126522, 524904), (131226, 506088), (138024, 481162), (168696, 393678), (174968, 379566), (189783, 349936), (196839, 337392), (240581, 276048), (253044, 262452)]