90217724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1597}}^1$

素因数の和:2117

約数の個数: 24

約数和(自身を含む): 163763040

約数和(自身を除く): 73545316

約数列:

[1, 2, 4, 29, 58, 116, 487, 974, 1597, 1948, 3194, 6388, 14123, 28246, 46313, 56492, 92626, 185252, 777739, 1555478, 3110956, 22554431, 45108862, 90217724]

約数ペア:

[(1, 90217724), (2, 45108862), (4, 22554431), (29, 3110956), (58, 1555478), (116, 777739), (487, 185252), (974, 92626), (1597, 56492), (1948, 46313), (3194, 28246), (6388, 14123)]