80546088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{479441}}^1$

素因数の和:479457

約数の個数: 32

約数和(自身を含む): 230132160

約数和(自身を除く): 149586072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 479441, 958882, 1438323, 1917764, 2876646, 3356087, 3835528, 5753292, 6712174, 10068261, 11506584, 13424348, 20136522, 26848696, 40273044, 80546088]

約数ペア:

[(1, 80546088), (2, 40273044), (3, 26848696), (4, 20136522), (6, 13424348), (7, 11506584), (8, 10068261), (12, 6712174), (14, 5753292), (21, 3835528), (24, 3356087), (28, 2876646), (42, 1917764), (56, 1438323), (84, 958882), (168, 479441)]