72674152888

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{256133}}^1$

素因数の和:257391

約数の個数: 32

約数和(自身を含む): 141078607200

約数和(自身を除く): 68404454312

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1223, 2446, 4892, 9784, 35467, 70934, 141868, 256133, 283736, 512266, 1024532, 2049064, 7427857, 14855714, 29711428, 59422856, 313250659, 626501318, 1253002636, 2506005272, 9084269111, 18168538222, 36337076444, 72674152888]

約数ペア:

[(1, 72674152888), (2, 36337076444), (4, 18168538222), (8, 9084269111), (29, 2506005272), (58, 1253002636), (116, 626501318), (232, 313250659), (1223, 59422856), (2446, 29711428), (4892, 14855714), (9784, 7427857), (35467, 2049064), (70934, 1024532), (141868, 512266), (256133, 283736)]