80506958

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 145843200

約数和(自身を除く): 65336242

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 4219, 8438, 9541, 19082, 29533, 59066, 122351, 198293, 244702, 396586, 856457, 1388051, 1712914, 2776102, 5750497, 11500994, 40253479, 80506958]

約数ペア:

[(1, 80506958), (2, 40253479), (7, 11500994), (14, 5750497), (29, 2776102), (47, 1712914), (58, 1388051), (94, 856457), (203, 396586), (329, 244702), (406, 198293), (658, 122351), (1363, 59066), (2726, 29533), (4219, 19082), (8438, 9541)]