123720565474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55813}}^1\times {\mathrm{5927}}^1$

素因数の和:61770

約数の個数: 32

約数和(自身を含む): 214400774016

約数和(自身を除く): 90680208542

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5927, 11854, 55813, 65197, 100759, 111626, 130394, 201518, 613943, 948821, 1108349, 1227886, 1897642, 2216698, 10437031, 20874062, 330803651, 661607302, 3638840161, 5623662067, 7277680322, 11247324134, 61860282737, 123720565474]

約数ペア:

[(1, 123720565474), (2, 61860282737), (11, 11247324134), (17, 7277680322), (22, 5623662067), (34, 3638840161), (187, 661607302), (374, 330803651), (5927, 20874062), (11854, 10437031), (55813, 2216698), (65197, 1897642), (100759, 1227886), (111626, 1108349), (130394, 948821), (201518, 613943)]