86787788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15377}}^1$

素因数の和:15481

約数の個数: 24

約数和(自身を含む): 162760752

約数和(自身を除く): 75972964

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 15377, 30754, 61508, 261409, 522818, 1045636, 1276291, 2552582, 5105164, 21696947, 43393894, 86787788]

約数ペア:

[(1, 86787788), (2, 43393894), (4, 21696947), (17, 5105164), (34, 2552582), (68, 1276291), (83, 1045636), (166, 522818), (332, 261409), (1411, 61508), (2822, 30754), (5644, 15377)]