43389086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{53}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 76585824

約数和(自身を除く): 33196738

約数列:

[1, 2, 13, 23, 26, 37, 46, 53, 74, 106, 299, 481, 598, 689, 851, 962, 1219, 1369, 1378, 1702, 1961, 2438, 2738, 3922, 11063, 15847, 17797, 22126, 25493, 31487, 31694, 35594, 45103, 50986, 62974, 72557, 90206, 145114, 409331, 586339, 818662, 943241, 1172678, 1668811, 1886482, 3337622, 21694543, 43389086]

約数ペア:

[(1, 43389086), (2, 21694543), (13, 3337622), (23, 1886482), (26, 1668811), (37, 1172678), (46, 943241), (53, 818662), (74, 586339), (106, 409331), (299, 145114), (481, 90206), (598, 72557), (689, 62974), (851, 50986), (962, 45103), (1219, 35594), (1369, 31694), (1378, 31487), (1702, 25493), (1961, 22126), (2438, 17797), (2738, 15847), (3922, 11063)]