68411664

素因数分解:

$2^4\times 3^2\times {\mathrm{475081}}^1$

素因数の和:475095

約数の個数: 30

約数和(自身を含む): 191458046

約数和(自身を除く): 123046382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 475081, 950162, 1425243, 1900324, 2850486, 3800648, 4275729, 5700972, 7601296, 8551458, 11401944, 17102916, 22803888, 34205832, 68411664]

約数ペア:

[(1, 68411664), (2, 34205832), (3, 22803888), (4, 17102916), (6, 11401944), (8, 8551458), (9, 7601296), (12, 5700972), (16, 4275729), (18, 3800648), (24, 2850486), (36, 1900324), (48, 1425243), (72, 950162), (144, 475081)]