27389808

素因数分解:

$2^4\times 3^2\times {\mathrm{190207}}^1$

素因数の和:190221

約数の個数: 30

約数和(自身を含む): 76653824

約数和(自身を除く): 49264016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 190207, 380414, 570621, 760828, 1141242, 1521656, 1711863, 2282484, 3043312, 3423726, 4564968, 6847452, 9129936, 13694904, 27389808]

約数ペア:

[(1, 27389808), (2, 13694904), (3, 9129936), (4, 6847452), (6, 4564968), (8, 3423726), (9, 3043312), (12, 2282484), (16, 1711863), (18, 1521656), (24, 1141242), (36, 760828), (48, 570621), (72, 380414), (144, 190207)]