57490704

素因数分解:

$2^4\times 3^2\times {\mathrm{399241}}^1$

素因数の和:399255

約数の個数: 30

約数和(自身を含む): 160894526

約数和(自身を除く): 103403822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 399241, 798482, 1197723, 1596964, 2395446, 3193928, 3593169, 4790892, 6387856, 7186338, 9581784, 14372676, 19163568, 28745352, 57490704]

約数ペア:

[(1, 57490704), (2, 28745352), (3, 19163568), (4, 14372676), (6, 9581784), (8, 7186338), (9, 6387856), (12, 4790892), (16, 3593169), (18, 3193928), (24, 2395446), (36, 1596964), (48, 1197723), (72, 798482), (144, 399241)]