90047032

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{135613}}^1$

素因数の和:135702

約数の個数: 16

約数和(自身を含む): 170873640

約数和(自身を除く): 80826608

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 135613, 271226, 542452, 1084904, 11255879, 22511758, 45023516, 90047032]

約数ペア:

[(1, 90047032), (2, 45023516), (4, 22511758), (8, 11255879), (83, 1084904), (166, 542452), (332, 271226), (664, 135613)]