26656428

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{60037}}^1$

素因数の和:60081

約数の個数: 24

約数和(自身を含む): 63880432

約数和(自身を除く): 37224004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 60037, 120074, 180111, 240148, 360222, 720444, 2221369, 4442738, 6664107, 8885476, 13328214, 26656428]

約数ペア:

[(1, 26656428), (2, 13328214), (3, 8885476), (4, 6664107), (6, 4442738), (12, 2221369), (37, 720444), (74, 360222), (111, 240148), (148, 180111), (222, 120074), (444, 60037)]