72339743

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2609}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 87946560

約数和(自身を除く): 15606817

約数列:

[1, 7, 17, 119, 233, 1631, 2609, 3961, 18263, 27727, 44353, 310471, 607897, 4255279, 10334249, 72339743]

約数ペア:

[(1, 72339743), (7, 10334249), (17, 4255279), (119, 607897), (233, 310471), (1631, 44353), (2609, 27727), (3961, 18263)]