74864484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109451}}^1$

素因数の和:109480

約数の個数: 36

約数和(自身を含む): 199202640

約数和(自身を除く): 124338156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 109451, 218902, 328353, 437804, 656706, 985059, 1313412, 1970118, 2079569, 3940236, 4159138, 6238707, 8318276, 12477414, 18716121, 24954828, 37432242, 74864484]

約数ペア:

[(1, 74864484), (2, 37432242), (3, 24954828), (4, 18716121), (6, 12477414), (9, 8318276), (12, 6238707), (18, 4159138), (19, 3940236), (36, 2079569), (38, 1970118), (57, 1313412), (76, 985059), (114, 656706), (171, 437804), (228, 328353), (342, 218902), (684, 109451)]