6678426

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 13953600

約数和(自身を除く): 7275174

約数列:

[1, 2, 3, 6, 37, 67, 74, 111, 134, 201, 222, 402, 449, 898, 1347, 2479, 2694, 4958, 7437, 14874, 16613, 30083, 33226, 49839, 60166, 90249, 99678, 180498, 1113071, 2226142, 3339213, 6678426]

約数ペア:

[(1, 6678426), (2, 3339213), (3, 2226142), (6, 1113071), (37, 180498), (67, 99678), (74, 90249), (111, 60166), (134, 49839), (201, 33226), (222, 30083), (402, 16613), (449, 14874), (898, 7437), (1347, 4958), (2479, 2694)]