85909866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65983}}^1$

素因数の和:66026

約数の個数: 32

約数和(自身を含む): 202702848

約数和(自身を除く): 116792982

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 65983, 131966, 197949, 395898, 461881, 923762, 1385643, 2045473, 2771286, 4090946, 6136419, 12272838, 14318311, 28636622, 42954933, 85909866]

約数ペア:

[(1, 85909866), (2, 42954933), (3, 28636622), (6, 14318311), (7, 12272838), (14, 6136419), (21, 4090946), (31, 2771286), (42, 2045473), (62, 1385643), (93, 923762), (186, 461881), (217, 395898), (434, 197949), (651, 131966), (1302, 65983)]