42190224

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{20441}}^1$

素因数の和:20495

約数の個数: 40

約数和(自身を含む): 111531552

約数和(自身を除く): 69341328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 20441, 40882, 61323, 81764, 122646, 163528, 245292, 327056, 490584, 878963, 981168, 1757926, 2636889, 3515852, 5273778, 7031704, 10547556, 14063408, 21095112, 42190224]

約数ペア:

[(1, 42190224), (2, 21095112), (3, 14063408), (4, 10547556), (6, 7031704), (8, 5273778), (12, 3515852), (16, 2636889), (24, 1757926), (43, 981168), (48, 878963), (86, 490584), (129, 327056), (172, 245292), (258, 163528), (344, 122646), (516, 81764), (688, 61323), (1032, 40882), (2064, 20441)]