67148510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46957}}^1$

素因数の和:46988

約数の個数: 32

約数和(自身を含む): 142000992

約数和(自身を除く): 74852482

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 46957, 93914, 234785, 469570, 516527, 610441, 1033054, 1220882, 2582635, 3052205, 5165270, 6104410, 6714851, 13429702, 33574255, 67148510]

約数ペア:

[(1, 67148510), (2, 33574255), (5, 13429702), (10, 6714851), (11, 6104410), (13, 5165270), (22, 3052205), (26, 2582635), (55, 1220882), (65, 1033054), (110, 610441), (130, 516527), (143, 469570), (286, 234785), (715, 93914), (1430, 46957)]