87695934

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1481}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 179262720

約数和(自身を除く): 91566786

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 1481, 2962, 4443, 8886, 9869, 19738, 29607, 59214, 105151, 205859, 210302, 315453, 411718, 617577, 630906, 1235154, 14615989, 29231978, 43847967, 87695934]

約数ペア:

[(1, 87695934), (2, 43847967), (3, 29231978), (6, 14615989), (71, 1235154), (139, 630906), (142, 617577), (213, 411718), (278, 315453), (417, 210302), (426, 205859), (834, 105151), (1481, 59214), (2962, 29607), (4443, 19738), (8886, 9869)]