85817064

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:490

約数の個数: 64

約数和(自身を含む): 219018240

約数和(自身を除く): 133201176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 191, 193, 194, 291, 382, 386, 388, 573, 579, 582, 764, 772, 776, 1146, 1158, 1164, 1528, 1544, 2292, 2316, 2328, 4584, 4632, 18527, 18721, 36863, 37054, 37442, 55581, 56163, 73726, 74108, 74884, 110589, 111162, 112326, 147452, 148216, 149768, 221178, 222324, 224652, 294904, 442356, 444648, 449304, 884712, 3575711, 7151422, 10727133, 14302844, 21454266, 28605688, 42908532, 85817064]

約数ペア:

[(1, 85817064), (2, 42908532), (3, 28605688), (4, 21454266), (6, 14302844), (8, 10727133), (12, 7151422), (24, 3575711), (97, 884712), (191, 449304), (193, 444648), (194, 442356), (291, 294904), (382, 224652), (386, 222324), (388, 221178), (573, 149768), (579, 148216), (582, 147452), (764, 112326), (772, 111162), (776, 110589), (1146, 74884), (1158, 74108), (1164, 73726), (1528, 56163), (1544, 55581), (2292, 37442), (2316, 37054), (2328, 36863), (4584, 18721), (4632, 18527)]