42382054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:445

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 40354586

約数列:

[1, 2, 11, 13, 17, 22, 23, 26, 34, 46, 143, 187, 221, 253, 286, 299, 374, 379, 391, 442, 506, 598, 758, 782, 2431, 3289, 4169, 4301, 4862, 4927, 5083, 6443, 6578, 8338, 8602, 8717, 9854, 10166, 12886, 17434, 54197, 55913, 70873, 83759, 95887, 108394, 111826, 113321, 141746, 148189, 167518, 191774, 226642, 296378, 921349, 1246531, 1630079, 1842698, 1926457, 2493062, 3260158, 3852914, 21191027, 42382054]

約数ペア:

[(1, 42382054), (2, 21191027), (11, 3852914), (13, 3260158), (17, 2493062), (22, 1926457), (23, 1842698), (26, 1630079), (34, 1246531), (46, 921349), (143, 296378), (187, 226642), (221, 191774), (253, 167518), (286, 148189), (299, 141746), (374, 113321), (379, 111826), (391, 108394), (442, 95887), (506, 83759), (598, 70873), (758, 55913), (782, 54197), (2431, 17434), (3289, 12886), (4169, 10166), (4301, 9854), (4862, 8717), (4927, 8602), (5083, 8338), (6443, 6578)]