85213668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 206119424

約数和(自身を除く): 120905756

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 397, 577, 794, 1154, 1191, 1588, 1731, 2308, 2382, 3462, 4764, 6924, 12307, 17887, 24614, 35774, 36921, 49228, 53661, 71548, 73842, 107322, 147684, 214644, 229069, 458138, 687207, 916276, 1374414, 2748828, 7101139, 14202278, 21303417, 28404556, 42606834, 85213668]

約数ペア:

[(1, 85213668), (2, 42606834), (3, 28404556), (4, 21303417), (6, 14202278), (12, 7101139), (31, 2748828), (62, 1374414), (93, 916276), (124, 687207), (186, 458138), (372, 229069), (397, 214644), (577, 147684), (794, 107322), (1154, 73842), (1191, 71548), (1588, 53661), (1731, 49228), (2308, 36921), (2382, 35774), (3462, 24614), (4764, 17887), (6924, 12307)]