67771924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2441}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 129640896

約数和(自身を除く): 61868972

約数列:

[1, 2, 4, 11, 22, 44, 631, 1262, 2441, 2524, 4882, 6941, 9764, 13882, 26851, 27764, 53702, 107404, 1540271, 3080542, 6161084, 16942981, 33885962, 67771924]

約数ペア:

[(1, 67771924), (2, 33885962), (4, 16942981), (11, 6161084), (22, 3080542), (44, 1540271), (631, 107404), (1262, 53702), (2441, 27764), (2524, 26851), (4882, 13882), (6941, 9764)]