68379792

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109583}}^1$

素因数の和:109607

約数の個数: 40

約数和(自身を含む): 190237824

約数和(自身を除く): 121858032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 109583, 219166, 328749, 438332, 657498, 876664, 1314996, 1424579, 1753328, 2629992, 2849158, 4273737, 5259984, 5698316, 8547474, 11396632, 17094948, 22793264, 34189896, 68379792]

約数ペア:

[(1, 68379792), (2, 34189896), (3, 22793264), (4, 17094948), (6, 11396632), (8, 8547474), (12, 5698316), (13, 5259984), (16, 4273737), (24, 2849158), (26, 2629992), (39, 1753328), (48, 1424579), (52, 1314996), (78, 876664), (104, 657498), (156, 438332), (208, 328749), (312, 219166), (624, 109583)]