79917978904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18130213}}^1$

素因数の和:18130267

約数の個数: 32

約数和(自身を含む): 163171926000

約数和(自身を除く): 83253947096

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 18130213, 36260426, 72520852, 145041704, 344474047, 525776177, 688948094, 1051552354, 1377896188, 2103104708, 2755792376, 4206209416, 9989747363, 19979494726, 39958989452, 79917978904]

約数ペア:

[(1, 79917978904), (2, 39958989452), (4, 19979494726), (8, 9989747363), (19, 4206209416), (29, 2755792376), (38, 2103104708), (58, 1377896188), (76, 1051552354), (116, 688948094), (152, 525776177), (232, 344474047), (551, 145041704), (1102, 72520852), (2204, 36260426), (4408, 18130213)]