69680412

素因数分解:

$2^2\times 3^4\times {\mathrm{215063}}^1$

素因数の和:215079

約数の個数: 30

約数和(自身を含む): 182159208

約数和(自身を除く): 112478796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 215063, 430126, 645189, 860252, 1290378, 1935567, 2580756, 3871134, 5806701, 7742268, 11613402, 17420103, 23226804, 34840206, 69680412]

約数ペア:

[(1, 69680412), (2, 34840206), (3, 23226804), (4, 17420103), (6, 11613402), (9, 7742268), (12, 5806701), (18, 3871134), (27, 2580756), (36, 1935567), (54, 1290378), (81, 860252), (108, 645189), (162, 430126), (324, 215063)]