69391712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{166807}}^1$

素因数の和:166830

約数の個数: 24

約数和(自身を含む): 147124656

約数和(自身を除く): 77732944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 166807, 333614, 667228, 1334456, 2168491, 2668912, 4336982, 5337824, 8673964, 17347928, 34695856, 69391712]

約数ペア:

[(1, 69391712), (2, 34695856), (4, 17347928), (8, 8673964), (13, 5337824), (16, 4336982), (26, 2668912), (32, 2168491), (52, 1334456), (104, 667228), (208, 333614), (416, 166807)]