75126788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{21613}}^1$

素因数の和:21707

約数の個数: 24

約数和(自身を含む): 145246080

約数和(自身を除く): 70119292

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 21613, 43226, 86452, 237743, 475486, 950972, 1707427, 3414854, 6829708, 18781697, 37563394, 75126788]

約数ペア:

[(1, 75126788), (2, 37563394), (4, 18781697), (11, 6829708), (22, 3414854), (44, 1707427), (79, 950972), (158, 475486), (316, 237743), (869, 86452), (1738, 43226), (3476, 21613)]