65835896

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4919}}^1$

素因数の和:5171

約数の個数: 32

約数和(自身を含む): 141696000

約数和(自身を除く): 75860104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 4919, 6692, 9838, 13384, 19676, 34433, 39352, 68866, 137732, 275464, 1175641, 2351282, 4702564, 8229487, 9405128, 16458974, 32917948, 65835896]

約数ペア:

[(1, 65835896), (2, 32917948), (4, 16458974), (7, 9405128), (8, 8229487), (14, 4702564), (28, 2351282), (56, 1175641), (239, 275464), (478, 137732), (956, 68866), (1673, 39352), (1912, 34433), (3346, 19676), (4919, 13384), (6692, 9838)]