87067634972

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{2857}}^1$

素因数の和:3518

約数の個数: 48

約数和(自身を含む): 155013530112

約数和(自身を除く): 67945895140

約数列:

[1, 2, 4, 113, 191, 226, 353, 382, 452, 706, 764, 1412, 2857, 5714, 11428, 21583, 39889, 43166, 67423, 79778, 86332, 134846, 159556, 269692, 322841, 545687, 645682, 1008521, 1091374, 1291364, 2017042, 2182748, 4034084, 7618799, 15237598, 30475196, 61662631, 113962873, 123325262, 192627511, 227925746, 246650524, 385255022, 455851492, 770510044, 21766908743, 43533817486, 87067634972]

約数ペア:

[(1, 87067634972), (2, 43533817486), (4, 21766908743), (113, 770510044), (191, 455851492), (226, 385255022), (353, 246650524), (382, 227925746), (452, 192627511), (706, 123325262), (764, 113962873), (1412, 61662631), (2857, 30475196), (5714, 15237598), (11428, 7618799), (21583, 4034084), (39889, 2182748), (43166, 2017042), (67423, 1291364), (79778, 1091374), (86332, 1008521), (134846, 645682), (159556, 545687), (269692, 322841)]