71197746

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{85369}}^1$

素因数の和:85513

約数の個数: 16

約数和(自身を含む): 143421600

約数和(自身を除く): 72223854

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 85369, 170738, 256107, 512214, 11866291, 23732582, 35598873, 71197746]

約数ペア:

[(1, 71197746), (2, 35598873), (3, 23732582), (6, 11866291), (139, 512214), (278, 256107), (417, 170738), (834, 85369)]