42087636

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{2161}}^1$

素因数の和:2712

約数の個数: 36

約数和(自身を含む): 106634164

約数和(自身を除く): 64546528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 2161, 2164, 3246, 4322, 4869, 6483, 6492, 8644, 9738, 12966, 19449, 19476, 25932, 38898, 77796, 1169101, 2338202, 3507303, 4676404, 7014606, 10521909, 14029212, 21043818, 42087636]

約数ペア:

[(1, 42087636), (2, 21043818), (3, 14029212), (4, 10521909), (6, 7014606), (9, 4676404), (12, 3507303), (18, 2338202), (36, 1169101), (541, 77796), (1082, 38898), (1623, 25932), (2161, 19476), (2164, 19449), (3246, 12966), (4322, 9738), (4869, 8644), (6483, 6492)]