70711974

素因数分解:

$2^1\times 3^3\times {\mathrm{239}}^1\times {\mathrm{5479}}^1$

素因数の和:5729

約数の個数: 32

約数和(自身を含む): 157824000

約数和(自身を除く): 87112026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 239, 478, 717, 1434, 2151, 4302, 5479, 6453, 10958, 12906, 16437, 32874, 49311, 98622, 147933, 295866, 1309481, 2618962, 3928443, 7856886, 11785329, 23570658, 35355987, 70711974]

約数ペア:

[(1, 70711974), (2, 35355987), (3, 23570658), (6, 11785329), (9, 7856886), (18, 3928443), (27, 2618962), (54, 1309481), (239, 295866), (478, 147933), (717, 98622), (1434, 49311), (2151, 32874), (4302, 16437), (5479, 12906), (6453, 10958)]