68139052

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3049}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 123317600

約数和(自身を除く): 55178548

約数列:

[1, 2, 4, 37, 74, 148, 151, 302, 604, 3049, 5587, 6098, 11174, 12196, 22348, 112813, 225626, 451252, 460399, 920798, 1841596, 17034763, 34069526, 68139052]

約数ペア:

[(1, 68139052), (2, 34069526), (4, 17034763), (37, 1841596), (74, 920798), (148, 460399), (151, 451252), (302, 225626), (604, 112813), (3049, 22348), (5587, 12196), (6098, 11174)]