90246872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 82725928

約数列:

[1, 2, 4, 8, 59, 118, 236, 263, 472, 526, 727, 1052, 1454, 2104, 2908, 5816, 15517, 31034, 42893, 62068, 85786, 124136, 171572, 191201, 343144, 382402, 764804, 1529608, 11280859, 22561718, 45123436, 90246872]

約数ペア:

[(1, 90246872), (2, 45123436), (4, 22561718), (8, 11280859), (59, 1529608), (118, 764804), (236, 382402), (263, 343144), (472, 191201), (526, 171572), (727, 124136), (1052, 85786), (1454, 62068), (2104, 42893), (2908, 31034), (5816, 15517)]