65943072

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 240

約数和(自身を含む): 221981760

約数和(自身を除く): 156038688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 96, 103, 104, 108, 114, 117, 144, 152, 156, 162, 171, 206, 208, 216, 228, 234, 247, 288, 304, 309, 312, 324, 342, 351, 412, 416, 432, 456, 468, 494, 513, 608, 618, 624, 648, 684, 702, 741, 824, 864, 912, 927, 936, 988, 1026, 1053, 1236, 1248, 1296, 1339, 1368, 1404, 1482, 1539, 1648, 1824, 1854, 1872, 1957, 1976, 2052, 2106, 2223, 2472, 2592, 2678, 2736, 2781, 2808, 2964, 3078, 3296, 3708, 3744, 3914, 3952, 4017, 4104, 4212, 4446, 4944, 5356, 5472, 5562, 5616, 5871, 5928, 6156, 6669, 7416, 7828, 7904, 8034, 8208, 8343, 8424, 8892, 9888, 10712, 11124, 11232, 11742, 11856, 12051, 12312, 13338, 14832, 15656, 16068, 16416, 16686, 16848, 17613, 17784, 20007, 21424, 22248, 23484, 23712, 24102, 24624, 25441, 26676, 29664, 31312, 32136, 33372, 33696, 35226, 35568, 36153, 40014, 42848, 44496, 46968, 48204, 49248, 50882, 52839, 53352, 62624, 64272, 66744, 70452, 71136, 72306, 76323, 80028, 88992, 93936, 96408, 101764, 105678, 106704, 108459, 128544, 133488, 140904, 144612, 152646, 158517, 160056, 187872, 192816, 203528, 211356, 213408, 216918, 228969, 266976, 281808, 289224, 305292, 317034, 320112, 385632, 407056, 422712, 433836, 457938, 563616, 578448, 610584, 634068, 640224, 686907, 814112, 845424, 867672, 915876, 1156896, 1221168, 1268136, 1373814, 1690848, 1735344, 1831752, 2060721, 2442336, 2536272, 2747628, 3470688, 3663504, 4121442, 5072544, 5495256, 7327008, 8242884, 10990512, 16485768, 21981024, 32971536, 65943072]

約数ペア:

[(1, 65943072), (2, 32971536), (3, 21981024), (4, 16485768), (6, 10990512), (8, 8242884), (9, 7327008), (12, 5495256), (13, 5072544), (16, 4121442), (18, 3663504), (19, 3470688), (24, 2747628), (26, 2536272), (27, 2442336), (32, 2060721), (36, 1831752), (38, 1735344), (39, 1690848), (48, 1373814), (52, 1268136), (54, 1221168), (57, 1156896), (72, 915876), (76, 867672), (78, 845424), (81, 814112), (96, 686907), (103, 640224), (104, 634068), (108, 610584), (114, 578448), (117, 563616), (144, 457938), (152, 433836), (156, 422712), (162, 407056), (171, 385632), (206, 320112), (208, 317034), (216, 305292), (228, 289224), (234, 281808), (247, 266976), (288, 228969), (304, 216918), (309, 213408), (312, 211356), (324, 203528), (342, 192816), (351, 187872), (412, 160056), (416, 158517), (432, 152646), (456, 144612), (468, 140904), (494, 133488), (513, 128544), (608, 108459), (618, 106704), (624, 105678), (648, 101764), (684, 96408), (702, 93936), (741, 88992), (824, 80028), (864, 76323), (912, 72306), (927, 71136), (936, 70452), (988, 66744), (1026, 64272), (1053, 62624), (1236, 53352), (1248, 52839), (1296, 50882), (1339, 49248), (1368, 48204), (1404, 46968), (1482, 44496), (1539, 42848), (1648, 40014), (1824, 36153), (1854, 35568), (1872, 35226), (1957, 33696), (1976, 33372), (2052, 32136), (2106, 31312), (2223, 29664), (2472, 26676), (2592, 25441), (2678, 24624), (2736, 24102), (2781, 23712), (2808, 23484), (2964, 22248), (3078, 21424), (3296, 20007), (3708, 17784), (3744, 17613), (3914, 16848), (3952, 16686), (4017, 16416), (4104, 16068), (4212, 15656), (4446, 14832), (4944, 13338), (5356, 12312), (5472, 12051), (5562, 11856), (5616, 11742), (5871, 11232), (5928, 11124), (6156, 10712), (6669, 9888), (7416, 8892), (7828, 8424), (7904, 8343), (8034, 8208)]