71528046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4211}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 151632000

約数和(自身を除く): 80103954

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 149, 298, 447, 894, 2831, 4211, 5662, 8422, 8493, 12633, 16986, 25266, 80009, 160018, 240027, 480054, 627439, 1254878, 1882317, 3764634, 11921341, 23842682, 35764023, 71528046]

約数ペア:

[(1, 71528046), (2, 35764023), (3, 23842682), (6, 11921341), (19, 3764634), (38, 1882317), (57, 1254878), (114, 627439), (149, 480054), (298, 240027), (447, 160018), (894, 80009), (2831, 25266), (4211, 16986), (5662, 12633), (8422, 8493)]