766882784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{2011}}^1$

素因数の和:2739

約数の個数: 48

約数和(自身を含む): 1601688816

約数和(自身を除く): 834806032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 701, 1402, 2011, 2804, 4022, 5608, 8044, 11216, 11917, 16088, 22432, 23834, 32176, 34187, 47668, 64352, 68374, 95336, 136748, 190672, 273496, 381344, 546992, 1093984, 1409711, 2819422, 5638844, 11277688, 22555376, 23965087, 45110752, 47930174, 95860348, 191720696, 383441392, 766882784]

約数ペア:

[(1, 766882784), (2, 383441392), (4, 191720696), (8, 95860348), (16, 47930174), (17, 45110752), (32, 23965087), (34, 22555376), (68, 11277688), (136, 5638844), (272, 2819422), (544, 1409711), (701, 1093984), (1402, 546992), (2011, 381344), (2804, 273496), (4022, 190672), (5608, 136748), (8044, 95336), (11216, 68374), (11917, 64352), (16088, 47668), (22432, 34187), (23834, 32176)]