68655962886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2211997}}^1$

素因数の和:2212748

約数の個数: 32

約数和(自身を含む): 157140337920

約数和(自身を除く): 88484375034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 739, 1478, 2217, 4434, 5173, 10346, 15519, 31038, 2211997, 4423994, 6635991, 13271982, 15483979, 30967958, 46451937, 92903874, 1634665783, 3269331566, 4903997349, 9807994698, 11442660481, 22885320962, 34327981443, 68655962886]

約数ペア:

[(1, 68655962886), (2, 34327981443), (3, 22885320962), (6, 11442660481), (7, 9807994698), (14, 4903997349), (21, 3269331566), (42, 1634665783), (739, 92903874), (1478, 46451937), (2217, 30967958), (4434, 15483979), (5173, 13271982), (10346, 6635991), (15519, 4423994), (31038, 2211997)]