90355012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6689}}^1$

素因数の和:7011

約数の個数: 24

約数和(自身を含む): 173083680

約数和(自身を除く): 82728668

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 6689, 6754, 13378, 13508, 26756, 73579, 147158, 294316, 2053523, 4107046, 8214092, 22588753, 45177506, 90355012]

約数ペア:

[(1, 90355012), (2, 45177506), (4, 22588753), (11, 8214092), (22, 4107046), (44, 2053523), (307, 294316), (614, 147158), (1228, 73579), (3377, 26756), (6689, 13508), (6754, 13378)]