31277156664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{88793}}^1$

素因数の和:89944

約数の個数: 64

約数和(自身を含む): 84283264800

約数和(自身を除く): 53006108136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1129, 2258, 3387, 4516, 6774, 9032, 13548, 14677, 27096, 29354, 44031, 58708, 88062, 88793, 117416, 176124, 177586, 266379, 352248, 355172, 532758, 710344, 1065516, 1154309, 2131032, 2308618, 3462927, 4617236, 6925854, 9234472, 13851708, 27703416, 100247297, 200494594, 300741891, 400989188, 601483782, 801978376, 1202967564, 1303214861, 2405935128, 2606429722, 3909644583, 5212859444, 7819289166, 10425718888, 15638578332, 31277156664]

約数ペア:

[(1, 31277156664), (2, 15638578332), (3, 10425718888), (4, 7819289166), (6, 5212859444), (8, 3909644583), (12, 2606429722), (13, 2405935128), (24, 1303214861), (26, 1202967564), (39, 801978376), (52, 601483782), (78, 400989188), (104, 300741891), (156, 200494594), (312, 100247297), (1129, 27703416), (2258, 13851708), (3387, 9234472), (4516, 6925854), (6774, 4617236), (9032, 3462927), (13548, 2308618), (14677, 2131032), (27096, 1154309), (29354, 1065516), (44031, 710344), (58708, 532758), (88062, 355172), (88793, 352248), (117416, 266379), (176124, 177586)]