91036894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 152893440

約数和(自身を除く): 61856546

約数列:

[1, 2, 13, 26, 31, 62, 179, 358, 403, 631, 806, 1262, 2327, 4654, 5549, 8203, 11098, 16406, 19561, 39122, 72137, 112949, 144274, 225898, 254293, 508586, 1468337, 2936674, 3501419, 7002838, 45518447, 91036894]

約数ペア:

[(1, 91036894), (2, 45518447), (13, 7002838), (26, 3501419), (31, 2936674), (62, 1468337), (179, 508586), (358, 254293), (403, 225898), (631, 144274), (806, 112949), (1262, 72137), (2327, 39122), (4654, 19561), (5549, 16406), (8203, 11098)]