86488588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{2351}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 160622784

約数和(自身を除く): 74134196

約数列:

[1, 2, 4, 17, 34, 68, 541, 1082, 2164, 2351, 4702, 9197, 9404, 18394, 36788, 39967, 79934, 159868, 1271891, 2543782, 5087564, 21622147, 43244294, 86488588]

約数ペア:

[(1, 86488588), (2, 43244294), (4, 21622147), (17, 5087564), (34, 2543782), (68, 1271891), (541, 159868), (1082, 79934), (2164, 39967), (2351, 36788), (4702, 18394), (9197, 9404)]