77272039454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{17047}}^1$

素因数の和:17840

約数の個数: 32

約数和(自身を含む): 120899506176

約数和(自身を除く): 43627466722

約数列:

[1, 2, 31, 62, 113, 226, 647, 1294, 3503, 7006, 17047, 20057, 34094, 40114, 73111, 146222, 528457, 1056914, 1926311, 2266441, 3852622, 4532882, 11029409, 22058818, 59715641, 119431282, 341911679, 683823358, 1246323217, 2492646434, 38636019727, 77272039454]

約数ペア:

[(1, 77272039454), (2, 38636019727), (31, 2492646434), (62, 1246323217), (113, 683823358), (226, 341911679), (647, 119431282), (1294, 59715641), (3503, 22058818), (7006, 11029409), (17047, 4532882), (20057, 3852622), (34094, 2266441), (40114, 1926311), (73111, 1056914), (146222, 528457)]