85469648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2683}}^1$

素因数の和:2883

約数の個数: 40

約数和(自身を含む): 181717536

約数和(自身を除く): 96247888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 181, 362, 724, 1448, 1991, 2683, 2896, 3982, 5366, 7964, 10732, 15928, 21464, 29513, 31856, 42928, 59026, 118052, 236104, 472208, 485623, 971246, 1942492, 3884984, 5341853, 7769968, 10683706, 21367412, 42734824, 85469648]

約数ペア:

[(1, 85469648), (2, 42734824), (4, 21367412), (8, 10683706), (11, 7769968), (16, 5341853), (22, 3884984), (44, 1942492), (88, 971246), (176, 485623), (181, 472208), (362, 236104), (724, 118052), (1448, 59026), (1991, 42928), (2683, 31856), (2896, 29513), (3982, 21464), (5366, 15928), (7964, 10732)]