66803616

素因数分解:

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

素因数の和:118

約数の個数: 216

約数和(自身を含む): 219596832

約数和(自身を除く): 152793216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 71, 72, 81, 88, 96, 99, 108, 121, 132, 142, 144, 162, 176, 198, 213, 216, 242, 243, 264, 284, 288, 297, 324, 352, 363, 396, 426, 432, 484, 486, 528, 568, 594, 639, 648, 726, 781, 792, 852, 864, 891, 968, 972, 1056, 1089, 1136, 1188, 1278, 1296, 1452, 1562, 1584, 1704, 1782, 1917, 1936, 1944, 2178, 2272, 2343, 2376, 2556, 2592, 2673, 2904, 3124, 3168, 3267, 3408, 3564, 3834, 3872, 3888, 4356, 4686, 4752, 5112, 5346, 5751, 5808, 6248, 6534, 6816, 7029, 7128, 7668, 7776, 8591, 8712, 9372, 9504, 9801, 10224, 10692, 11502, 11616, 12496, 13068, 14058, 14256, 15336, 17182, 17253, 17424, 18744, 19602, 20448, 21087, 21384, 23004, 24992, 25773, 26136, 28116, 28512, 29403, 30672, 34364, 34506, 34848, 37488, 39204, 42174, 42768, 46008, 51546, 52272, 56232, 58806, 61344, 63261, 68728, 69012, 74976, 77319, 78408, 84348, 85536, 92016, 103092, 104544, 112464, 117612, 126522, 137456, 138024, 154638, 156816, 168696, 184032, 189783, 206184, 224928, 231957, 235224, 253044, 274912, 276048, 309276, 313632, 337392, 379566, 412368, 463914, 470448, 506088, 552096, 618552, 674784, 695871, 759132, 824736, 927828, 940896, 1012176, 1237104, 1391742, 1518264, 1855656, 2024352, 2087613, 2474208, 2783484, 3036528, 3711312, 4175226, 5566968, 6073056, 7422624, 8350452, 11133936, 16700904, 22267872, 33401808, 66803616]

約数ペア:

[(1, 66803616), (2, 33401808), (3, 22267872), (4, 16700904), (6, 11133936), (8, 8350452), (9, 7422624), (11, 6073056), (12, 5566968), (16, 4175226), (18, 3711312), (22, 3036528), (24, 2783484), (27, 2474208), (32, 2087613), (33, 2024352), (36, 1855656), (44, 1518264), (48, 1391742), (54, 1237104), (66, 1012176), (71, 940896), (72, 927828), (81, 824736), (88, 759132), (96, 695871), (99, 674784), (108, 618552), (121, 552096), (132, 506088), (142, 470448), (144, 463914), (162, 412368), (176, 379566), (198, 337392), (213, 313632), (216, 309276), (242, 276048), (243, 274912), (264, 253044), (284, 235224), (288, 231957), (297, 224928), (324, 206184), (352, 189783), (363, 184032), (396, 168696), (426, 156816), (432, 154638), (484, 138024), (486, 137456), (528, 126522), (568, 117612), (594, 112464), (639, 104544), (648, 103092), (726, 92016), (781, 85536), (792, 84348), (852, 78408), (864, 77319), (891, 74976), (968, 69012), (972, 68728), (1056, 63261), (1089, 61344), (1136, 58806), (1188, 56232), (1278, 52272), (1296, 51546), (1452, 46008), (1562, 42768), (1584, 42174), (1704, 39204), (1782, 37488), (1917, 34848), (1936, 34506), (1944, 34364), (2178, 30672), (2272, 29403), (2343, 28512), (2376, 28116), (2556, 26136), (2592, 25773), (2673, 24992), (2904, 23004), (3124, 21384), (3168, 21087), (3267, 20448), (3408, 19602), (3564, 18744), (3834, 17424), (3872, 17253), (3888, 17182), (4356, 15336), (4686, 14256), (4752, 14058), (5112, 13068), (5346, 12496), (5751, 11616), (5808, 11502), (6248, 10692), (6534, 10224), (6816, 9801), (7029, 9504), (7128, 9372), (7668, 8712), (7776, 8591)]