77570894

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{2801}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 118827216

約数和(自身を除く): 41256322

約数列:

[1, 2, 61, 122, 227, 454, 2801, 5602, 13847, 27694, 170861, 341722, 635827, 1271654, 38785447, 77570894]

約数ペア:

[(1, 77570894), (2, 38785447), (61, 1271654), (122, 635827), (227, 341722), (454, 170861), (2801, 27694), (5602, 13847)]