42531816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{41213}}^1$

素因数の和:41265

約数の個数: 32

約数和(自身を含む): 108804960

約数和(自身を除く): 66273144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 41213, 82426, 123639, 164852, 247278, 329704, 494556, 989112, 1772159, 3544318, 5316477, 7088636, 10632954, 14177272, 21265908, 42531816]

約数ペア:

[(1, 42531816), (2, 21265908), (3, 14177272), (4, 10632954), (6, 7088636), (8, 5316477), (12, 3544318), (24, 1772159), (43, 989112), (86, 494556), (129, 329704), (172, 247278), (258, 164852), (344, 123639), (516, 82426), (1032, 41213)]