64220852

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 114100224

約数和(自身を除く): 49879372

約数列:

[1, 2, 4, 127, 167, 254, 334, 508, 668, 757, 1514, 3028, 21209, 42418, 84836, 96139, 126419, 192278, 252838, 384556, 505676, 16055213, 32110426, 64220852]

約数ペア:

[(1, 64220852), (2, 32110426), (4, 16055213), (127, 505676), (167, 384556), (254, 252838), (334, 192278), (508, 126419), (668, 96139), (757, 84836), (1514, 42418), (3028, 21209)]