68873256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{56269}}^1$

素因数の和:56298

約数の個数: 48

約数和(自身を含む): 197507700

約数和(自身を除く): 128634444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 56269, 112538, 168807, 225076, 337614, 450152, 506421, 675228, 956573, 1012842, 1350456, 1913146, 2025684, 2869719, 3826292, 4051368, 5739438, 7652584, 8609157, 11478876, 17218314, 22957752, 34436628, 68873256]

約数ペア:

[(1, 68873256), (2, 34436628), (3, 22957752), (4, 17218314), (6, 11478876), (8, 8609157), (9, 7652584), (12, 5739438), (17, 4051368), (18, 3826292), (24, 2869719), (34, 2025684), (36, 1913146), (51, 1350456), (68, 1012842), (72, 956573), (102, 675228), (136, 506421), (153, 450152), (204, 337614), (306, 225076), (408, 168807), (612, 112538), (1224, 56269)]