73137020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{332441}}^1$

素因数の和:332461

約数の個数: 24

約数和(自身を含む): 167550768

約数和(自身を除く): 94413748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 332441, 664882, 1329764, 1662205, 3324410, 3656851, 6648820, 7313702, 14627404, 18284255, 36568510, 73137020]

約数ペア:

[(1, 73137020), (2, 36568510), (4, 18284255), (5, 14627404), (10, 7313702), (11, 6648820), (20, 3656851), (22, 3324410), (44, 1662205), (55, 1329764), (110, 664882), (220, 332441)]