86812168

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1087}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 166464000

約数和(自身を除く): 79651832

約数列:

[1, 2, 4, 8, 67, 134, 149, 268, 298, 536, 596, 1087, 1192, 2174, 4348, 8696, 9983, 19966, 39932, 72829, 79864, 145658, 161963, 291316, 323926, 582632, 647852, 1295704, 10851521, 21703042, 43406084, 86812168]

約数ペア:

[(1, 86812168), (2, 43406084), (4, 21703042), (8, 10851521), (67, 1295704), (134, 647852), (149, 582632), (268, 323926), (298, 291316), (536, 161963), (596, 145658), (1087, 79864), (1192, 72829), (2174, 39932), (4348, 19966), (8696, 9983)]