69872354

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{4793}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 108210168

約数和(自身を除く): 38337814

約数列:

[1, 2, 37, 74, 197, 394, 4793, 7289, 9586, 14578, 177341, 354682, 944221, 1888442, 34936177, 69872354]

約数ペア:

[(1, 69872354), (2, 34936177), (37, 1888442), (74, 944221), (197, 354682), (394, 177341), (4793, 14578), (7289, 9586)]