64048432

素因数分解:

$2^4\times 7^1\times {\mathrm{571861}}^1$

素因数の和:571876

約数の個数: 20

約数和(自身を含む): 141821776

約数和(自身を除く): 77773344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 571861, 1143722, 2287444, 4003027, 4574888, 8006054, 9149776, 16012108, 32024216, 64048432]

約数ペア:

[(1, 64048432), (2, 32024216), (4, 16012108), (7, 9149776), (8, 8006054), (14, 4574888), (16, 4003027), (28, 2287444), (56, 1143722), (112, 571861)]