71539518

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 145998720

約数和(自身を除く): 74459202

約数列:

[1, 2, 3, 6, 67, 134, 201, 251, 402, 502, 709, 753, 1418, 1506, 2127, 4254, 16817, 33634, 47503, 50451, 95006, 100902, 142509, 177959, 285018, 355918, 533877, 1067754, 11923253, 23846506, 35769759, 71539518]

約数ペア:

[(1, 71539518), (2, 35769759), (3, 23846506), (6, 11923253), (67, 1067754), (134, 533877), (201, 355918), (251, 285018), (402, 177959), (502, 142509), (709, 100902), (753, 95006), (1418, 50451), (1506, 47503), (2127, 33634), (4254, 16817)]