72267493

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 78369984

約数和(自身を除く): 6102491

約数列:

[1, 17, 61, 227, 307, 1037, 3859, 5219, 13847, 18727, 69689, 235399, 318359, 1184713, 4251029, 72267493]

約数ペア:

[(1, 72267493), (17, 4251029), (61, 1184713), (227, 318359), (307, 235399), (1037, 69689), (3859, 18727), (5219, 13847)]