68027568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 201820416

約数和(自身を除く): 133792848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 691, 879, 1172, 1382, 1758, 2051, 2073, 2344, 2764, 3516, 4102, 4146, 4688, 4837, 5528, 6153, 7032, 8204, 8292, 9674, 11056, 12306, 14064, 14511, 16408, 16584, 19348, 24612, 29022, 32816, 33168, 38696, 49224, 58044, 77392, 98448, 116088, 202463, 232176, 404926, 607389, 809852, 1214778, 1417241, 1619704, 2429556, 2834482, 3239408, 4251723, 4859112, 5668964, 8503446, 9718224, 11337928, 17006892, 22675856, 34013784, 68027568]

約数ペア:

[(1, 68027568), (2, 34013784), (3, 22675856), (4, 17006892), (6, 11337928), (7, 9718224), (8, 8503446), (12, 5668964), (14, 4859112), (16, 4251723), (21, 3239408), (24, 2834482), (28, 2429556), (42, 1619704), (48, 1417241), (56, 1214778), (84, 809852), (112, 607389), (168, 404926), (293, 232176), (336, 202463), (586, 116088), (691, 98448), (879, 77392), (1172, 58044), (1382, 49224), (1758, 38696), (2051, 33168), (2073, 32816), (2344, 29022), (2764, 24612), (3516, 19348), (4102, 16584), (4146, 16408), (4688, 14511), (4837, 14064), (5528, 12306), (6153, 11056), (7032, 9674), (8204, 8292)]