85655608432

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{67765513}}^1$

素因数の和:67765600

約数の個数: 20

約数和(自身を含む): 168058474720

約数和(自身を除く): 82402866288

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 67765513, 135531026, 271062052, 542124104, 1084248208, 5353475527, 10706951054, 21413902108, 42827804216, 85655608432]

約数ペア:

[(1, 85655608432), (2, 42827804216), (4, 21413902108), (8, 10706951054), (16, 5353475527), (79, 1084248208), (158, 542124104), (316, 271062052), (632, 135531026), (1264, 67765513)]