64457036

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{3041}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 129126816

約数和(自身を除く): 64669780

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 3041, 5299, 6082, 10598, 12164, 21196, 21287, 42574, 85148, 2302037, 4604074, 9208148, 16114259, 32228518, 64457036]

約数ペア:

[(1, 64457036), (2, 32228518), (4, 16114259), (7, 9208148), (14, 4604074), (28, 2302037), (757, 85148), (1514, 42574), (3028, 21287), (3041, 21196), (5299, 12164), (6082, 10598)]