77268848

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{9601}}^1$

素因数の和:10112

約数の個数: 20

約数和(自身を含む): 150021648

約数和(自身を除く): 72752800

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 9601, 19202, 38404, 76808, 153616, 4829303, 9658606, 19317212, 38634424, 77268848]

約数ペア:

[(1, 77268848), (2, 38634424), (4, 19317212), (8, 9658606), (16, 4829303), (503, 153616), (1006, 76808), (2012, 38404), (4024, 19202), (8048, 9601)]