68222028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{812167}}^1$

素因数の和:812181

約数の個数: 24

約数和(自身を含む): 181925632

約数和(自身を除く): 113703604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 812167, 1624334, 2436501, 3248668, 4873002, 5685169, 9746004, 11370338, 17055507, 22740676, 34111014, 68222028]

約数ペア:

[(1, 68222028), (2, 34111014), (3, 22740676), (4, 17055507), (6, 11370338), (7, 9746004), (12, 5685169), (14, 4873002), (21, 3248668), (28, 2436501), (42, 1624334), (84, 812167)]