56169726

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2971}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 118119168

約数和(自身を除く): 61949442

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 2971, 3151, 5942, 6302, 8913, 9453, 17826, 18906, 68333, 136666, 204999, 407027, 409998, 814054, 1221081, 2442162, 9361621, 18723242, 28084863, 56169726]

約数ペア:

[(1, 56169726), (2, 28084863), (3, 18723242), (6, 9361621), (23, 2442162), (46, 1221081), (69, 814054), (137, 409998), (138, 407027), (274, 204999), (411, 136666), (822, 68333), (2971, 18906), (3151, 17826), (5942, 9453), (6302, 8913)]