86989760864

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{32752169}}^1$

素因数の和:32752262

約数の個数: 24

約数和(自身を含む): 173324483640

約数和(自身を除く): 86334722776

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 32752169, 65504338, 131008676, 262017352, 524034704, 1048069408, 2718430027, 5436860054, 10873720108, 21747440216, 43494880432, 86989760864]

約数ペア:

[(1, 86989760864), (2, 43494880432), (4, 21747440216), (8, 10873720108), (16, 5436860054), (32, 2718430027), (83, 1048069408), (166, 524034704), (332, 262017352), (664, 131008676), (1328, 65504338), (2656, 32752169)]