64974855263

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3371}}^1\times {\mathrm{13229}}^1$

素因数の和:16678

約数の個数: 16

約数和(自身を含む): 68523356160

約数和(自身を除く): 3548500897

約数列:

[1, 31, 47, 1457, 3371, 13229, 104501, 158437, 410099, 621763, 4911547, 19274653, 44594959, 1382443729, 2095963073, 64974855263]

約数ペア:

[(1, 64974855263), (31, 2095963073), (47, 1382443729), (1457, 44594959), (3371, 19274653), (13229, 4911547), (104501, 621763), (158437, 410099)]