66754756

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 118393856

約数和(自身を除く): 51639100

約数列:

[1, 2, 4, 127, 254, 331, 397, 508, 662, 794, 1324, 1588, 42037, 50419, 84074, 100838, 131407, 168148, 201676, 262814, 525628, 16688689, 33377378, 66754756]

約数ペア:

[(1, 66754756), (2, 33377378), (4, 16688689), (127, 525628), (254, 262814), (331, 201676), (397, 168148), (508, 131407), (662, 100838), (794, 84074), (1324, 50419), (1588, 42037)]