72573202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{10861}}^1$

素因数の和:11133

約数の個数: 16

約数和(自身を含む): 117700632

約数和(自身を除く): 45127430

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 10861, 21722, 141193, 282386, 2791277, 5582554, 36286601, 72573202]

約数ペア:

[(1, 72573202), (2, 36286601), (13, 5582554), (26, 2791277), (257, 282386), (514, 141193), (3341, 21722), (6682, 10861)]