57687378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12601}}^1$

素因数の和:12722

約数の個数: 32

約数和(自身を含む): 133077120

約数和(自身を除く): 75389742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 12601, 25202, 37803, 75606, 88207, 176414, 264621, 529242, 1373509, 2747018, 4120527, 8241054, 9614563, 19229126, 28843689, 57687378]

約数ペア:

[(1, 57687378), (2, 28843689), (3, 19229126), (6, 9614563), (7, 8241054), (14, 4120527), (21, 2747018), (42, 1373509), (109, 529242), (218, 264621), (327, 176414), (654, 88207), (763, 75606), (1526, 37803), (2289, 25202), (4578, 12601)]