68153484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811351}}^1$

素因数の和:811365

約数の個数: 24

約数和(自身を含む): 181742848

約数和(自身を除く): 113589364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811351, 1622702, 2434053, 3245404, 4868106, 5679457, 9736212, 11358914, 17038371, 22717828, 34076742, 68153484]

約数ペア:

[(1, 68153484), (2, 34076742), (3, 22717828), (4, 17038371), (6, 11358914), (7, 9736212), (12, 5679457), (14, 4868106), (21, 3245404), (28, 2434053), (42, 1622702), (84, 811351)]