69375688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4519}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 138312000

約数和(自身を除く): 68936312

約数列:

[1, 2, 4, 8, 19, 38, 76, 101, 152, 202, 404, 808, 1919, 3838, 4519, 7676, 9038, 15352, 18076, 36152, 85861, 171722, 343444, 456419, 686888, 912838, 1825676, 3651352, 8671961, 17343922, 34687844, 69375688]

約数ペア:

[(1, 69375688), (2, 34687844), (4, 17343922), (8, 8671961), (19, 3651352), (38, 1825676), (76, 912838), (101, 686888), (152, 456419), (202, 343444), (404, 171722), (808, 85861), (1919, 36152), (3838, 18076), (4519, 15352), (7676, 9038)]