85741984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{141023}}^1$

素因数の和:141052

約数の個数: 24

約数和(自身を含む): 177690240

約数和(自身を除く): 91948256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 141023, 282046, 564092, 1128184, 2256368, 2679437, 4512736, 5358874, 10717748, 21435496, 42870992, 85741984]

約数ペア:

[(1, 85741984), (2, 42870992), (4, 21435496), (8, 10717748), (16, 5358874), (19, 4512736), (32, 2679437), (38, 2256368), (76, 1128184), (152, 564092), (304, 282046), (608, 141023)]