76640476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17957}}^1$

素因数の和:18069

約数の個数: 24

約数和(自身を含む): 147830256

約数和(自身を除く): 71189780

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 17957, 35914, 71828, 197527, 395054, 790108, 1741829, 3483658, 6967316, 19160119, 38320238, 76640476]

約数ペア:

[(1, 76640476), (2, 38320238), (4, 19160119), (11, 6967316), (22, 3483658), (44, 1741829), (97, 790108), (194, 395054), (388, 197527), (1067, 71828), (2134, 35914), (4268, 17957)]