72699355

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 91869120

約数和(自身を除く): 19169765

約数列:

[1, 5, 41, 67, 79, 205, 335, 395, 2747, 3239, 4489, 5293, 13735, 16195, 22445, 26465, 184049, 217013, 354631, 920245, 1085065, 1773155, 14539871, 72699355]

約数ペア:

[(1, 72699355), (5, 14539871), (41, 1773155), (67, 1085065), (79, 920245), (205, 354631), (335, 217013), (395, 184049), (2747, 26465), (3239, 22445), (4489, 16195), (5293, 13735)]