22244292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{857}}^1$

素因数の和:977

約数の個数: 72

約数和(自身を含む): 64960896

約数和(自身を除く): 42716604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 857, 927, 1236, 1442, 1714, 1854, 2163, 2571, 2884, 3428, 3708, 4326, 5142, 5999, 6489, 7713, 8652, 10284, 11998, 12978, 15426, 17997, 23996, 25956, 30852, 35994, 53991, 71988, 88271, 107982, 176542, 215964, 264813, 353084, 529626, 617897, 794439, 1059252, 1235794, 1588878, 1853691, 2471588, 3177756, 3707382, 5561073, 7414764, 11122146, 22244292]

約数ペア:

[(1, 22244292), (2, 11122146), (3, 7414764), (4, 5561073), (6, 3707382), (7, 3177756), (9, 2471588), (12, 1853691), (14, 1588878), (18, 1235794), (21, 1059252), (28, 794439), (36, 617897), (42, 529626), (63, 353084), (84, 264813), (103, 215964), (126, 176542), (206, 107982), (252, 88271), (309, 71988), (412, 53991), (618, 35994), (721, 30852), (857, 25956), (927, 23996), (1236, 17997), (1442, 15426), (1714, 12978), (1854, 11998), (2163, 10284), (2571, 8652), (2884, 7713), (3428, 6489), (3708, 5999), (4326, 5142)]