63699496

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 142490880

約数和(自身を除く): 78791384

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 71, 74, 142, 148, 259, 284, 296, 433, 497, 518, 568, 866, 994, 1036, 1732, 1988, 2072, 2627, 3031, 3464, 3976, 5254, 6062, 10508, 12124, 16021, 18389, 21016, 24248, 30743, 32042, 36778, 61486, 64084, 73556, 112147, 122972, 128168, 147112, 215201, 224294, 245944, 430402, 448588, 860804, 897176, 1137491, 1721608, 2274982, 4549964, 7962437, 9099928, 15924874, 31849748, 63699496]

約数ペア:

[(1, 63699496), (2, 31849748), (4, 15924874), (7, 9099928), (8, 7962437), (14, 4549964), (28, 2274982), (37, 1721608), (56, 1137491), (71, 897176), (74, 860804), (142, 448588), (148, 430402), (259, 245944), (284, 224294), (296, 215201), (433, 147112), (497, 128168), (518, 122972), (568, 112147), (866, 73556), (994, 64084), (1036, 61486), (1732, 36778), (1988, 32042), (2072, 30743), (2627, 24248), (3031, 21016), (3464, 18389), (3976, 16021), (5254, 12124), (6062, 10508)]