80602136

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{1321}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 157053600

約数和(自身を除く): 76451464

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 526, 1052, 1321, 2104, 2642, 5284, 7627, 10568, 15254, 30508, 38309, 61016, 76618, 153236, 306472, 347423, 694846, 1389692, 2779384, 10075267, 20150534, 40301068, 80602136]

約数ペア:

[(1, 80602136), (2, 40301068), (4, 20150534), (8, 10075267), (29, 2779384), (58, 1389692), (116, 694846), (232, 347423), (263, 306472), (526, 153236), (1052, 76618), (1321, 61016), (2104, 38309), (2642, 30508), (5284, 15254), (7627, 10568)]