86386088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 168303360

約数和(自身を除く): 81917272

約数列:

[1, 2, 4, 8, 31, 62, 124, 163, 248, 326, 652, 1304, 2137, 4274, 5053, 8548, 10106, 17096, 20212, 40424, 66247, 132494, 264988, 348331, 529976, 696662, 1393324, 2786648, 10798261, 21596522, 43193044, 86386088]

約数ペア:

[(1, 86386088), (2, 43193044), (4, 21596522), (8, 10798261), (31, 2786648), (62, 1393324), (124, 696662), (163, 529976), (248, 348331), (326, 264988), (652, 132494), (1304, 66247), (2137, 40424), (4274, 20212), (5053, 17096), (8548, 10106)]