72029146

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{479}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 129392640

約数和(自身を除く): 57363494

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 467, 479, 934, 958, 3269, 3353, 6538, 6706, 10741, 11017, 21482, 22034, 75187, 77119, 150374, 154238, 223693, 447386, 1565851, 3131702, 5144939, 10289878, 36014573, 72029146]

約数ペア:

[(1, 72029146), (2, 36014573), (7, 10289878), (14, 5144939), (23, 3131702), (46, 1565851), (161, 447386), (322, 223693), (467, 154238), (479, 150374), (934, 77119), (958, 75187), (3269, 22034), (3353, 21482), (6538, 11017), (6706, 10741)]