78376871

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 83099520

約数和(自身を除く): 4722649

約数列:

[1, 41, 47, 89, 457, 1927, 3649, 4183, 18737, 21479, 40673, 171503, 880639, 1667593, 1911631, 78376871]

約数ペア:

[(1, 78376871), (41, 1911631), (47, 1667593), (89, 880639), (457, 171503), (1927, 40673), (3649, 21479), (4183, 18737)]