68386506

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{62971}}^1$

素因数の和:63157

約数の個数: 16

約数和(自身を含む): 137530848

約数和(自身を除く): 69144342

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 62971, 125942, 188913, 377826, 11397751, 22795502, 34193253, 68386506]

約数ペア:

[(1, 68386506), (2, 34193253), (3, 22795502), (6, 11397751), (181, 377826), (362, 188913), (543, 125942), (1086, 62971)]