72381695594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1\times {\mathrm{34729}}^1$

素因数の和:38982

約数の個数: 32

約数和(自身を含む): 123110904000

約数和(自身を除く): 50729208406

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4219, 8438, 34729, 54847, 69458, 80161, 109694, 160322, 451477, 659851, 902954, 1042093, 1319702, 2084186, 8578063, 17156126, 146521651, 293043302, 1904781463, 2783911369, 3809562926, 5567822738, 36190847797, 72381695594]

約数ペア:

[(1, 72381695594), (2, 36190847797), (13, 5567822738), (19, 3809562926), (26, 2783911369), (38, 1904781463), (247, 293043302), (494, 146521651), (4219, 17156126), (8438, 8578063), (34729, 2084186), (54847, 1319702), (69458, 1042093), (80161, 902954), (109694, 659851), (160322, 451477)]