25722474

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 53370240

約数和(自身を除く): 27647766

約数列:

[1, 2, 3, 6, 37, 74, 109, 111, 218, 222, 327, 654, 1063, 2126, 3189, 4033, 6378, 8066, 12099, 24198, 39331, 78662, 115867, 117993, 231734, 235986, 347601, 695202, 4287079, 8574158, 12861237, 25722474]

約数ペア:

[(1, 25722474), (2, 12861237), (3, 8574158), (6, 4287079), (37, 695202), (74, 347601), (109, 235986), (111, 231734), (218, 117993), (222, 115867), (327, 78662), (654, 39331), (1063, 24198), (2126, 12099), (3189, 8066), (4033, 6378)]