66655854

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{11831}}^1$

素因数の和:12152

約数の個数: 24

約数和(自身を含む): 144894672

約数和(自身を除く): 78238818

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 11831, 23662, 35493, 70986, 106479, 212958, 3703103, 7406206, 11109309, 22218618, 33327927, 66655854]

約数ペア:

[(1, 66655854), (2, 33327927), (3, 22218618), (6, 11109309), (9, 7406206), (18, 3703103), (313, 212958), (626, 106479), (939, 70986), (1878, 35493), (2817, 23662), (5634, 11831)]