75186629

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 94080000

約数和(自身を除く): 18893371

約数列:

[1, 7, 19, 49, 83, 133, 139, 343, 581, 931, 973, 1577, 2641, 4067, 6517, 6811, 11039, 11537, 18487, 28469, 47677, 77273, 80759, 129409, 219203, 540911, 565313, 905863, 1534421, 3957191, 10740947, 75186629]

約数ペア:

[(1, 75186629), (7, 10740947), (19, 3957191), (49, 1534421), (83, 905863), (133, 565313), (139, 540911), (343, 219203), (581, 129409), (931, 80759), (973, 77273), (1577, 47677), (2641, 28469), (4067, 18487), (6517, 11537), (6811, 11039)]