681570576

素因数分解:

$2^4\times 3^2\times {\mathrm{4733129}}^1$

素因数の和:4733143

約数の個数: 30

約数和(自身を含む): 1907451390

約数和(自身を除く): 1225880814

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4733129, 9466258, 14199387, 18932516, 28398774, 37865032, 42598161, 56797548, 75730064, 85196322, 113595096, 170392644, 227190192, 340785288, 681570576]

約数ペア:

[(1, 681570576), (2, 340785288), (3, 227190192), (4, 170392644), (6, 113595096), (8, 85196322), (9, 75730064), (12, 56797548), (16, 42598161), (18, 37865032), (24, 28398774), (36, 18932516), (48, 14199387), (72, 9466258), (144, 4733129)]