25668936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8291}}^1$

素因数の和:8346

約数の個数: 48

約数和(自身を含む): 71145360

約数和(自身を除く): 45476424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 8291, 16582, 24873, 33164, 49746, 66328, 74619, 99492, 149238, 198984, 298476, 356513, 596952, 713026, 1069539, 1426052, 2139078, 2852104, 3208617, 4278156, 6417234, 8556312, 12834468, 25668936]

約数ペア:

[(1, 25668936), (2, 12834468), (3, 8556312), (4, 6417234), (6, 4278156), (8, 3208617), (9, 2852104), (12, 2139078), (18, 1426052), (24, 1069539), (36, 713026), (43, 596952), (72, 356513), (86, 298476), (129, 198984), (172, 149238), (258, 99492), (344, 74619), (387, 66328), (516, 49746), (774, 33164), (1032, 24873), (1548, 16582), (3096, 8291)]