77200422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{989749}}^1$

素因数の和:989767

約数の個数: 16

約数和(自身を含む): 166278000

約数和(自身を除く): 89077578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 989749, 1979498, 2969247, 5938494, 12866737, 25733474, 38600211, 77200422]

約数ペア:

[(1, 77200422), (2, 38600211), (3, 25733474), (6, 12866737), (13, 5938494), (26, 2969247), (39, 1979498), (78, 989749)]