66439712

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{6763}}^1$

素因数の和:7080

約数の個数: 24

約数和(自身を含む): 131248656

約数和(自身を除く): 64808944

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 6763, 9824, 13526, 27052, 54104, 108208, 216416, 2076241, 4152482, 8304964, 16609928, 33219856, 66439712]

約数ペア:

[(1, 66439712), (2, 33219856), (4, 16609928), (8, 8304964), (16, 4152482), (32, 2076241), (307, 216416), (614, 108208), (1228, 54104), (2456, 27052), (4912, 13526), (6763, 9824)]