89485788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1065307}}^1$

素因数の和:1065321

約数の個数: 24

約数和(自身を含む): 238628992

約数和(自身を除く): 149143204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1065307, 2130614, 3195921, 4261228, 6391842, 7457149, 12783684, 14914298, 22371447, 29828596, 44742894, 89485788]

約数ペア:

[(1, 89485788), (2, 44742894), (3, 29828596), (4, 22371447), (6, 14914298), (7, 12783684), (12, 7457149), (14, 6391842), (21, 4261228), (28, 3195921), (42, 2130614), (84, 1065307)]