64180232

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 122774400

約数和(自身を除く): 58594168

約数列:

[1, 2, 4, 8, 79, 158, 173, 316, 346, 587, 632, 692, 1174, 1384, 2348, 4696, 13667, 27334, 46373, 54668, 92746, 101551, 109336, 185492, 203102, 370984, 406204, 812408, 8022529, 16045058, 32090116, 64180232]

約数ペア:

[(1, 64180232), (2, 32090116), (4, 16045058), (8, 8022529), (79, 812408), (158, 406204), (173, 370984), (316, 203102), (346, 185492), (587, 109336), (632, 101551), (692, 92746), (1174, 54668), (1384, 46373), (2348, 27334), (4696, 13667)]