84323260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{602309}}^1$

素因数の和:602325

約数の個数: 24

約数和(自身を含む): 202376160

約数和(自身を除く): 118052900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 602309, 1204618, 2409236, 3011545, 4216163, 6023090, 8432326, 12046180, 16864652, 21080815, 42161630, 84323260]

約数ペア:

[(1, 84323260), (2, 42161630), (4, 21080815), (5, 16864652), (7, 12046180), (10, 8432326), (14, 6023090), (20, 4216163), (28, 3011545), (35, 2409236), (70, 1204618), (140, 602309)]