29980872

素因数分解:

$2^3\times 3^2\times {\mathrm{416401}}^1$

素因数の和:416413

約数の個数: 24

約数和(自身を含む): 81198390

約数和(自身を除く): 51217518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 416401, 832802, 1249203, 1665604, 2498406, 3331208, 3747609, 4996812, 7495218, 9993624, 14990436, 29980872]

約数ペア:

[(1, 29980872), (2, 14990436), (3, 9993624), (4, 7495218), (6, 4996812), (8, 3747609), (9, 3331208), (12, 2498406), (18, 1665604), (24, 1249203), (36, 832802), (72, 416401)]