68823774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4493}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 159842592

約数和(自身を除く): 91018818

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 4493, 5106, 7659, 8986, 13479, 15318, 26958, 40437, 80874, 103339, 166241, 206678, 310017, 332482, 498723, 620034, 930051, 997446, 1496169, 1860102, 2992338, 3823543, 7647086, 11470629, 22941258, 34411887, 68823774]

約数ペア:

[(1, 68823774), (2, 34411887), (3, 22941258), (6, 11470629), (9, 7647086), (18, 3823543), (23, 2992338), (37, 1860102), (46, 1496169), (69, 997446), (74, 930051), (111, 620034), (138, 498723), (207, 332482), (222, 310017), (333, 206678), (414, 166241), (666, 103339), (851, 80874), (1702, 40437), (2553, 26958), (4493, 15318), (5106, 13479), (7659, 8986)]