84292986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2081}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 173688768

約数和(自身を除く): 89395782

約数列:

[1, 2, 3, 6, 43, 86, 129, 157, 258, 314, 471, 942, 2081, 4162, 6243, 6751, 12486, 13502, 20253, 40506, 89483, 178966, 268449, 326717, 536898, 653434, 980151, 1960302, 14048831, 28097662, 42146493, 84292986]

約数ペア:

[(1, 84292986), (2, 42146493), (3, 28097662), (6, 14048831), (43, 1960302), (86, 980151), (129, 653434), (157, 536898), (258, 326717), (314, 268449), (471, 178966), (942, 89483), (2081, 40506), (4162, 20253), (6243, 13502), (6751, 12486)]