69971496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{416497}}^1$

素因数の和:416513

約数の個数: 32

約数和(自身を含む): 199919040

約数和(自身を除く): 129947544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 416497, 832994, 1249491, 1665988, 2498982, 2915479, 3331976, 4997964, 5830958, 8746437, 9995928, 11661916, 17492874, 23323832, 34985748, 69971496]

約数ペア:

[(1, 69971496), (2, 34985748), (3, 23323832), (4, 17492874), (6, 11661916), (7, 9995928), (8, 8746437), (12, 5830958), (14, 4997964), (21, 3331976), (24, 2915479), (28, 2498982), (42, 1665988), (56, 1249491), (84, 832994), (168, 416497)]