64453832

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{12569}}^1$

素因数の和:13216

約数の個数: 16

約数和(自身を含む): 121049100

約数和(自身を除く): 56595268

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 12569, 25138, 50276, 100552, 8056729, 16113458, 32226916, 64453832]

約数ペア:

[(1, 64453832), (2, 32226916), (4, 16113458), (8, 8056729), (641, 100552), (1282, 50276), (2564, 25138), (5128, 12569)]