40876178690

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67010129}}^1$

素因数の和:67010197

約数の個数: 16

約数和(自身を含む): 74783305080

約数和(自身を除く): 33907126390

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 67010129, 134020258, 335050645, 670101290, 4087617869, 8175235738, 20438089345, 40876178690]

約数ペア:

[(1, 40876178690), (2, 20438089345), (5, 8175235738), (10, 4087617869), (61, 670101290), (122, 335050645), (305, 134020258), (610, 67010129)]