70297794

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61991}}^1$

素因数の和:62012

約数の個数: 40

約数和(自身を含む): 180024768

約数和(自身を除く): 109726974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 61991, 123982, 185973, 371946, 433937, 557919, 867874, 1115838, 1301811, 1673757, 2603622, 3347514, 3905433, 5021271, 7810866, 10042542, 11716299, 23432598, 35148897, 70297794]

約数ペア:

[(1, 70297794), (2, 35148897), (3, 23432598), (6, 11716299), (7, 10042542), (9, 7810866), (14, 5021271), (18, 3905433), (21, 3347514), (27, 2603622), (42, 1673757), (54, 1301811), (63, 1115838), (81, 867874), (126, 557919), (162, 433937), (189, 371946), (378, 185973), (567, 123982), (1134, 61991)]