69059286

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{54037}}^1$

素因数の和:54116

約数の個数: 24

約数和(自身を含む): 151738704

約数和(自身を除く): 82679418

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 54037, 108074, 162111, 324222, 486333, 972666, 3836627, 7673254, 11509881, 23019762, 34529643, 69059286]

約数ペア:

[(1, 69059286), (2, 34529643), (3, 23019762), (6, 11509881), (9, 7673254), (18, 3836627), (71, 972666), (142, 486333), (213, 324222), (426, 162111), (639, 108074), (1278, 54037)]