80117748

素因数分解:

$2^2\times 3^4\times {\mathrm{107}}^1\times {\mathrm{2311}}^1$

素因数の和:2434

約数の個数: 60

約数和(自身を含む): 211492512

約数和(自身を除く): 131374764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 321, 324, 428, 642, 963, 1284, 1926, 2311, 2889, 3852, 4622, 5778, 6933, 8667, 9244, 11556, 13866, 17334, 20799, 27732, 34668, 41598, 62397, 83196, 124794, 187191, 247277, 249588, 374382, 494554, 741831, 748764, 989108, 1483662, 2225493, 2967324, 4450986, 6676479, 8901972, 13352958, 20029437, 26705916, 40058874, 80117748]

約数ペア:

[(1, 80117748), (2, 40058874), (3, 26705916), (4, 20029437), (6, 13352958), (9, 8901972), (12, 6676479), (18, 4450986), (27, 2967324), (36, 2225493), (54, 1483662), (81, 989108), (107, 748764), (108, 741831), (162, 494554), (214, 374382), (321, 249588), (324, 247277), (428, 187191), (642, 124794), (963, 83196), (1284, 62397), (1926, 41598), (2311, 34668), (2889, 27732), (3852, 20799), (4622, 17334), (5778, 13866), (6933, 11556), (8667, 9244)]