56999696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14423}}^1$

素因数の和:14463

約数の個数: 40

約数和(自身を含む): 125200320

約数和(自身を除く): 68200624

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 14423, 28846, 57692, 115384, 187499, 230768, 274037, 374998, 548074, 749996, 1096148, 1499992, 2192296, 2999984, 3562481, 4384592, 7124962, 14249924, 28499848, 56999696]

約数ペア:

[(1, 56999696), (2, 28499848), (4, 14249924), (8, 7124962), (13, 4384592), (16, 3562481), (19, 2999984), (26, 2192296), (38, 1499992), (52, 1096148), (76, 749996), (104, 548074), (152, 374998), (208, 274037), (247, 230768), (304, 187499), (494, 115384), (988, 57692), (1976, 28846), (3952, 14423)]