73015088

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{42649}}^1$

素因数の和:42764

約数の個数: 20

約数和(自身を含む): 142792200

約数和(自身を除く): 69777112

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 42649, 85298, 170596, 341192, 682384, 4563443, 9126886, 18253772, 36507544, 73015088]

約数ペア:

[(1, 73015088), (2, 36507544), (4, 18253772), (8, 9126886), (16, 4563443), (107, 682384), (214, 341192), (428, 170596), (856, 85298), (1712, 42649)]