64841876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 136805760

約数和(自身を除く): 71963884

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 68, 92, 187, 253, 374, 391, 506, 748, 782, 1012, 1564, 3769, 4301, 7538, 8602, 15076, 17204, 41459, 64073, 82918, 86687, 128146, 165836, 173374, 256292, 346748, 704803, 953557, 1409606, 1473679, 1907114, 2819212, 2947358, 3814228, 5894716, 16210469, 32420938, 64841876]

約数ペア:

[(1, 64841876), (2, 32420938), (4, 16210469), (11, 5894716), (17, 3814228), (22, 2947358), (23, 2819212), (34, 1907114), (44, 1473679), (46, 1409606), (68, 953557), (92, 704803), (187, 346748), (253, 256292), (374, 173374), (391, 165836), (506, 128146), (748, 86687), (782, 82918), (1012, 64073), (1564, 41459), (3769, 17204), (4301, 15076), (7538, 8602)]