70830136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 149385600

約数和(自身を除く): 78555464

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 79, 104, 148, 158, 233, 296, 316, 466, 481, 632, 932, 962, 1027, 1864, 1924, 2054, 2923, 3029, 3848, 4108, 5846, 6058, 8216, 8621, 11692, 12116, 17242, 18407, 23384, 24232, 34484, 36814, 37999, 68968, 73628, 75998, 112073, 147256, 151996, 224146, 239291, 303992, 448292, 478582, 681059, 896584, 957164, 1362118, 1914328, 2724236, 5448472, 8853767, 17707534, 35415068, 70830136]

約数ペア:

[(1, 70830136), (2, 35415068), (4, 17707534), (8, 8853767), (13, 5448472), (26, 2724236), (37, 1914328), (52, 1362118), (74, 957164), (79, 896584), (104, 681059), (148, 478582), (158, 448292), (233, 303992), (296, 239291), (316, 224146), (466, 151996), (481, 147256), (632, 112073), (932, 75998), (962, 73628), (1027, 68968), (1864, 37999), (1924, 36814), (2054, 34484), (2923, 24232), (3029, 23384), (3848, 18407), (4108, 17242), (5846, 12116), (6058, 11692), (8216, 8621)]