72111539521

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{92179}}^1$

素因数の和:92365

約数の個数: 32

約数和(自身を含む): 88775976960

約数和(自身を除く): 16664437439

約数列:

[1, 7, 23, 43, 113, 161, 301, 791, 989, 2599, 4859, 6923, 18193, 34013, 92179, 111757, 645253, 782299, 2120117, 3963697, 10416227, 14840819, 27745879, 72913589, 91165031, 239573221, 447897761, 638155217, 1677012547, 3135284327, 10301648503, 72111539521]

約数ペア:

[(1, 72111539521), (7, 10301648503), (23, 3135284327), (43, 1677012547), (113, 638155217), (161, 447897761), (301, 239573221), (791, 91165031), (989, 72913589), (2599, 27745879), (4859, 14840819), (6923, 10416227), (18193, 3963697), (34013, 2120117), (92179, 782299), (111757, 645253)]