72482262

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{280939}}^1$

素因数の和:280987

約数の個数: 16

約数和(自身を含む): 148336320

約数和(自身を除く): 75854058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 280939, 561878, 842817, 1685634, 12080377, 24160754, 36241131, 72482262]

約数ペア:

[(1, 72482262), (2, 36241131), (3, 24160754), (6, 12080377), (43, 1685634), (86, 842817), (129, 561878), (258, 280939)]