28069416

素因数分解:

$2^3\times 3^6\times {\mathrm{4813}}^1$

素因数の和:4837

約数の個数: 56

約数和(自身を含む): 78925530

約数和(自身を除く): 50856114

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 4813, 5832, 9626, 14439, 19252, 28878, 38504, 43317, 57756, 86634, 115512, 129951, 173268, 259902, 346536, 389853, 519804, 779706, 1039608, 1169559, 1559412, 2339118, 3118824, 3508677, 4678236, 7017354, 9356472, 14034708, 28069416]

約数ペア:

[(1, 28069416), (2, 14034708), (3, 9356472), (4, 7017354), (6, 4678236), (8, 3508677), (9, 3118824), (12, 2339118), (18, 1559412), (24, 1169559), (27, 1039608), (36, 779706), (54, 519804), (72, 389853), (81, 346536), (108, 259902), (162, 173268), (216, 129951), (243, 115512), (324, 86634), (486, 57756), (648, 43317), (729, 38504), (972, 28878), (1458, 19252), (1944, 14439), (2916, 9626), (4813, 5832)]