68417928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{55897}}^1$

素因数の和:55926

約数の個数: 48

約数和(自身を含む): 196201980

約数和(自身を除く): 127784052

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, 55897, 111794, 167691, 223588, 335382, 447176, 503073, 670764, 950249, 1006146, 1341528, 1900498, 2012292, 2850747, 3800996, 4024584, 5701494, 7601992, 8552241, 11402988, 17104482, 22805976, 34208964, 68417928]

約数ペア:

[(1, 68417928), (2, 34208964), (3, 22805976), (4, 17104482), (6, 11402988), (8, 8552241), (9, 7601992), (12, 5701494), (17, 4024584), (18, 3800996), (24, 2850747), (34, 2012292), (36, 1900498), (51, 1341528), (68, 1006146), (72, 950249), (102, 670764), (136, 503073), (153, 447176), (204, 335382), (306, 223588), (408, 167691), (612, 111794), (1224, 55897)]