64672226

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{3323}}^1$

素因数の和:3625

約数の個数: 16

約数和(自身を含む): 100039104

約数和(自身を除く): 35366878

約数列:

[1, 2, 37, 74, 263, 526, 3323, 6646, 9731, 19462, 122951, 245902, 873949, 1747898, 32336113, 64672226]

約数ペア:

[(1, 64672226), (2, 32336113), (37, 1747898), (74, 873949), (263, 245902), (526, 122951), (3323, 19462), (6646, 9731)]