68735182

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1236

約数の個数: 24

約数和(自身を含む): 110630520

約数和(自身を除く): 41895338

約数列:

[1, 2, 17, 34, 109, 218, 289, 578, 1091, 1853, 2182, 3706, 18547, 31501, 37094, 63002, 118919, 237838, 315299, 630598, 2021623, 4043246, 34367591, 68735182]

約数ペア:

[(1, 68735182), (2, 34367591), (17, 4043246), (34, 2021623), (109, 630598), (218, 315299), (289, 237838), (578, 118919), (1091, 63002), (1853, 37094), (2182, 31501), (3706, 18547)]