90623128

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7351}}^1$

素因数の和:7447

約数の個数: 32

約数和(自身を含む): 179976960

約数和(自身を除く): 89353832

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 7351, 12328, 14702, 29404, 58808, 169073, 338146, 492517, 676292, 985034, 1352584, 1970068, 3940136, 11327891, 22655782, 45311564, 90623128]

約数ペア:

[(1, 90623128), (2, 45311564), (4, 22655782), (8, 11327891), (23, 3940136), (46, 1970068), (67, 1352584), (92, 985034), (134, 676292), (184, 492517), (268, 338146), (536, 169073), (1541, 58808), (3082, 29404), (6164, 14702), (7351, 12328)]