64768484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 129064320

約数和(自身を除く): 64295836

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 193, 263, 319, 386, 526, 638, 772, 1052, 1276, 2123, 2893, 4246, 5597, 5786, 7627, 8492, 11194, 11572, 15254, 22388, 30508, 50759, 61567, 83897, 101518, 123134, 167794, 203036, 246268, 335588, 558349, 1116698, 1472011, 2233396, 2944022, 5888044, 16192121, 32384242, 64768484]

約数ペア:

[(1, 64768484), (2, 32384242), (4, 16192121), (11, 5888044), (22, 2944022), (29, 2233396), (44, 1472011), (58, 1116698), (116, 558349), (193, 335588), (263, 246268), (319, 203036), (386, 167794), (526, 123134), (638, 101518), (772, 83897), (1052, 61567), (1276, 50759), (2123, 30508), (2893, 22388), (4246, 15254), (5597, 11572), (5786, 11194), (7627, 8492)]