69453974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 111939840

約数和(自身を除く): 42485866

約数列:

[1, 2, 23, 46, 59, 118, 157, 163, 314, 326, 1357, 2714, 3611, 3749, 7222, 7498, 9263, 9617, 18526, 19234, 25591, 51182, 213049, 221191, 426098, 442382, 588593, 1177186, 1509869, 3019738, 34726987, 69453974]

約数ペア:

[(1, 69453974), (2, 34726987), (23, 3019738), (46, 1509869), (59, 1177186), (118, 588593), (157, 442382), (163, 426098), (314, 221191), (326, 213049), (1357, 51182), (2714, 25591), (3611, 19234), (3749, 18526), (7222, 9617), (7498, 9263)]