87408942

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 177697152

約数和(自身を除く): 90288210

約数列:

[1, 2, 3, 6, 107, 173, 214, 321, 346, 519, 642, 787, 1038, 1574, 2361, 4722, 18511, 37022, 55533, 84209, 111066, 136151, 168418, 252627, 272302, 408453, 505254, 816906, 14568157, 29136314, 43704471, 87408942]

約数ペア:

[(1, 87408942), (2, 43704471), (3, 29136314), (6, 14568157), (107, 816906), (173, 505254), (214, 408453), (321, 272302), (346, 252627), (519, 168418), (642, 136151), (787, 111066), (1038, 84209), (1574, 55533), (2361, 37022), (4722, 18511)]