64417612

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53503}}^1$

素因数の和:53557

約数の個数: 24

約数和(自身を含む): 131833856

約数和(自身を除く): 67416244

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 53503, 107006, 214012, 374521, 749042, 1498084, 2300629, 4601258, 9202516, 16104403, 32208806, 64417612]

約数ペア:

[(1, 64417612), (2, 32208806), (4, 16104403), (7, 9202516), (14, 4601258), (28, 2300629), (43, 1498084), (86, 749042), (172, 374521), (301, 214012), (602, 107006), (1204, 53503)]