40431884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5563}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 74780160

約数和(自身を除く): 34348276

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 5563, 7268, 11126, 22252, 127949, 255898, 439477, 511796, 878954, 1757908, 10107971, 20215942, 40431884]

約数ペア:

[(1, 40431884), (2, 20215942), (4, 10107971), (23, 1757908), (46, 878954), (79, 511796), (92, 439477), (158, 255898), (316, 127949), (1817, 22252), (3634, 11126), (5563, 7268)]