67615256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{497171}}^1$

素因数の和:497194

約数の個数: 16

約数和(自身を含む): 134236440

約数和(自身を除く): 66621184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 497171, 994342, 1988684, 3977368, 8451907, 16903814, 33807628, 67615256]

約数ペア:

[(1, 67615256), (2, 33807628), (4, 16903814), (8, 8451907), (17, 3977368), (34, 1988684), (68, 994342), (136, 497171)]