91169968

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{563}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 183582000

約数和(自身を除く): 92412032

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 349, 464, 563, 698, 1126, 1396, 2252, 2792, 4504, 5584, 9008, 10121, 16327, 20242, 32654, 40484, 65308, 80968, 130616, 161936, 196487, 261232, 392974, 785948, 1571896, 3143792, 5698123, 11396246, 22792492, 45584984, 91169968]

約数ペア:

[(1, 91169968), (2, 45584984), (4, 22792492), (8, 11396246), (16, 5698123), (29, 3143792), (58, 1571896), (116, 785948), (232, 392974), (349, 261232), (464, 196487), (563, 161936), (698, 130616), (1126, 80968), (1396, 65308), (2252, 40484), (2792, 32654), (4504, 20242), (5584, 16327), (9008, 10121)]