72003722

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11933}}^1$

素因数の和:12373

約数の個数: 16

約数和(自身を含む): 123731712

約数和(自身を除く): 51727990

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11933, 23866, 83531, 167062, 5143123, 10286246, 36001861, 72003722]

約数ペア:

[(1, 72003722), (2, 36001861), (7, 10286246), (14, 5143123), (431, 167062), (862, 83531), (3017, 23866), (6034, 11933)]