72236044

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:4009

約数の個数: 24

約数和(自身を含む): 130573520

約数和(自身を除く): 58337476

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 3853, 4687, 7706, 9374, 15412, 18748, 165679, 331358, 419977, 662716, 839954, 1679908, 18059011, 36118022, 72236044]

約数ペア:

[(1, 72236044), (2, 36118022), (4, 18059011), (43, 1679908), (86, 839954), (109, 662716), (172, 419977), (218, 331358), (436, 165679), (3853, 18748), (4687, 15412), (7706, 9374)]