70264816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4657}}^1$

素因数の和:4729

約数の個数: 40

約数和(自身を含む): 145553184

約数和(自身を除く): 75288368

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 4657, 7544, 9314, 15088, 18628, 37256, 74512, 107111, 190937, 214222, 381874, 428444, 763748, 856888, 1527496, 1713776, 3054992, 4391551, 8783102, 17566204, 35132408, 70264816]

約数ペア:

[(1, 70264816), (2, 35132408), (4, 17566204), (8, 8783102), (16, 4391551), (23, 3054992), (41, 1713776), (46, 1527496), (82, 856888), (92, 763748), (164, 428444), (184, 381874), (328, 214222), (368, 190937), (656, 107111), (943, 74512), (1886, 37256), (3772, 18628), (4657, 15088), (7544, 9314)]