122785236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1759}}^1$

素因数の和:2053

約数の個数: 72

約数和(自身を含む): 356195840

約数和(自身を除く): 233410604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 277, 554, 831, 1108, 1662, 1759, 1939, 2493, 3324, 3518, 3878, 4986, 5277, 5817, 7036, 7756, 9972, 10554, 11634, 12313, 15831, 17451, 21108, 23268, 24626, 31662, 34902, 36939, 49252, 63324, 69804, 73878, 110817, 147756, 221634, 443268, 487243, 974486, 1461729, 1948972, 2923458, 3410701, 4385187, 5846916, 6821402, 8770374, 10232103, 13642804, 17540748, 20464206, 30696309, 40928412, 61392618, 122785236]

約数ペア:

[(1, 122785236), (2, 61392618), (3, 40928412), (4, 30696309), (6, 20464206), (7, 17540748), (9, 13642804), (12, 10232103), (14, 8770374), (18, 6821402), (21, 5846916), (28, 4385187), (36, 3410701), (42, 2923458), (63, 1948972), (84, 1461729), (126, 974486), (252, 487243), (277, 443268), (554, 221634), (831, 147756), (1108, 110817), (1662, 73878), (1759, 69804), (1939, 63324), (2493, 49252), (3324, 36939), (3518, 34902), (3878, 31662), (4986, 24626), (5277, 23268), (5817, 21108), (7036, 17451), (7756, 15831), (9972, 12313), (10554, 11634)]