82880784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{82223}}^1$

素因数の和:82244

約数の個数: 60

約数和(自身を含む): 265090176

約数和(自身を除く): 182209392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 82223, 164446, 246669, 328892, 493338, 575561, 657784, 740007, 986676, 1151122, 1315568, 1480014, 1726683, 1973352, 2302244, 2960028, 3453366, 3946704, 4604488, 5180049, 5920056, 6906732, 9208976, 10360098, 11840112, 13813464, 20720196, 27626928, 41440392, 82880784]

約数ペア:

[(1, 82880784), (2, 41440392), (3, 27626928), (4, 20720196), (6, 13813464), (7, 11840112), (8, 10360098), (9, 9208976), (12, 6906732), (14, 5920056), (16, 5180049), (18, 4604488), (21, 3946704), (24, 3453366), (28, 2960028), (36, 2302244), (42, 1973352), (48, 1726683), (56, 1480014), (63, 1315568), (72, 1151122), (84, 986676), (112, 740007), (126, 657784), (144, 575561), (168, 493338), (252, 328892), (336, 246669), (504, 164446), (1008, 82223)]