65400312

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 106201608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1567, 1739, 3134, 3478, 4701, 5217, 6268, 6956, 9402, 10434, 12536, 13912, 18804, 20868, 37608, 41736, 57979, 73649, 115958, 147298, 173937, 220947, 231916, 294596, 347874, 441894, 463832, 589192, 695748, 883788, 1391496, 1767576, 2725013, 5450026, 8175039, 10900052, 16350078, 21800104, 32700156, 65400312]

約数ペア:

[(1, 65400312), (2, 32700156), (3, 21800104), (4, 16350078), (6, 10900052), (8, 8175039), (12, 5450026), (24, 2725013), (37, 1767576), (47, 1391496), (74, 883788), (94, 695748), (111, 589192), (141, 463832), (148, 441894), (188, 347874), (222, 294596), (282, 231916), (296, 220947), (376, 173937), (444, 147298), (564, 115958), (888, 73649), (1128, 57979), (1567, 41736), (1739, 37608), (3134, 20868), (3478, 18804), (4701, 13912), (5217, 12536), (6268, 10434), (6956, 9402)]