87505794

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 193489920

約数和(自身を除く): 105984126

約数列:

[1, 2, 3, 6, 9, 18, 101, 127, 202, 254, 303, 379, 381, 606, 758, 762, 909, 1137, 1143, 1818, 2274, 2286, 3411, 6822, 12827, 25654, 38279, 38481, 48133, 76558, 76962, 96266, 114837, 115443, 144399, 229674, 230886, 288798, 344511, 433197, 689022, 866394, 4861433, 9722866, 14584299, 29168598, 43752897, 87505794]

約数ペア:

[(1, 87505794), (2, 43752897), (3, 29168598), (6, 14584299), (9, 9722866), (18, 4861433), (101, 866394), (127, 689022), (202, 433197), (254, 344511), (303, 288798), (379, 230886), (381, 229674), (606, 144399), (758, 115443), (762, 114837), (909, 96266), (1137, 76962), (1143, 76558), (1818, 48133), (2274, 38481), (2286, 38279), (3411, 25654), (6822, 12827)]