72364671256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{532093171}}^1$

素因数の和:532093194

約数の個数: 16

約数和(自身を含む): 143665156440

約数和(自身を除く): 71300485184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 532093171, 1064186342, 2128372684, 4256745368, 9045583907, 18091167814, 36182335628, 72364671256]

約数ペア:

[(1, 72364671256), (2, 36182335628), (4, 18091167814), (8, 9045583907), (17, 4256745368), (34, 2128372684), (68, 1064186342), (136, 532093171)]