56121324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{668111}}^1$

素因数の和:668125

約数の個数: 24

約数和(自身を含む): 149657088

約数和(自身を除く): 93535764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 668111, 1336222, 2004333, 2672444, 4008666, 4676777, 8017332, 9353554, 14030331, 18707108, 28060662, 56121324]

約数ペア:

[(1, 56121324), (2, 28060662), (3, 18707108), (4, 14030331), (6, 9353554), (7, 8017332), (12, 4676777), (14, 4008666), (21, 2672444), (28, 2004333), (42, 1336222), (84, 668111)]