68127152

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{7457}}^1$

素因数の和:8036

約数の個数: 20

約数和(自身を含む): 132245256

約数和(自身を除く): 64118104

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 7457, 9136, 14914, 29828, 59656, 119312, 4257947, 8515894, 17031788, 34063576, 68127152]

約数ペア:

[(1, 68127152), (2, 34063576), (4, 17031788), (8, 8515894), (16, 4257947), (571, 119312), (1142, 59656), (2284, 29828), (4568, 14914), (7457, 9136)]