749543568

素因数分解:

$2^4\times 3^1\times {\mathrm{15615491}}^1$

素因数の和:15615502

約数の個数: 20

約数和(自身を含む): 1936321008

約数和(自身を除く): 1186777440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 15615491, 31230982, 46846473, 62461964, 93692946, 124923928, 187385892, 249847856, 374771784, 749543568]

約数ペア:

[(1, 749543568), (2, 374771784), (3, 249847856), (4, 187385892), (6, 124923928), (8, 93692946), (12, 62461964), (16, 46846473), (24, 31230982), (48, 15615491)]