89879286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{3491}}^1$

素因数の和:4116

約数の個数: 32

約数和(自身を含む): 205832448

約数和(自身を除く): 115953162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 613, 1226, 1839, 3491, 3678, 4291, 6982, 8582, 10473, 12873, 20946, 24437, 25746, 48874, 73311, 146622, 2139983, 4279966, 6419949, 12839898, 14979881, 29959762, 44939643, 89879286]

約数ペア:

[(1, 89879286), (2, 44939643), (3, 29959762), (6, 14979881), (7, 12839898), (14, 6419949), (21, 4279966), (42, 2139983), (613, 146622), (1226, 73311), (1839, 48874), (3491, 25746), (3678, 24437), (4291, 20946), (6982, 12873), (8582, 10473)]