74880756

素因数分解:

$2^2\times 3^2\times {\mathrm{2080021}}^1$

素因数の和:2080031

約数の個数: 18

約数和(自身を含む): 189282002

約数和(自身を除く): 114401246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2080021, 4160042, 6240063, 8320084, 12480126, 18720189, 24960252, 37440378, 74880756]

約数ペア:

[(1, 74880756), (2, 37440378), (3, 24960252), (4, 18720189), (6, 12480126), (9, 8320084), (12, 6240063), (18, 4160042), (36, 2080021)]