86545986

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{1997}}^1$

素因数の和:2266

約数の個数: 32

約数和(自身を含む): 179532288

約数和(自身を除く): 92986302

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 233, 466, 699, 1398, 1997, 3994, 5991, 7223, 11982, 14446, 21669, 43338, 61907, 123814, 185721, 371442, 465301, 930602, 1395903, 2791806, 14424331, 28848662, 43272993, 86545986]

約数ペア:

[(1, 86545986), (2, 43272993), (3, 28848662), (6, 14424331), (31, 2791806), (62, 1395903), (93, 930602), (186, 465301), (233, 371442), (466, 185721), (699, 123814), (1398, 61907), (1997, 43338), (3994, 21669), (5991, 14446), (7223, 11982)]