78861058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1571}}^1$

素因数の和:2913

約数の個数: 16

約数和(自身を含む): 124691040

約数和(自身を除く): 45829982

約数列:

[1, 2, 19, 38, 1321, 1571, 2642, 3142, 25099, 29849, 50198, 59698, 2075291, 4150582, 39430529, 78861058]

約数ペア:

[(1, 78861058), (2, 39430529), (19, 4150582), (38, 2075291), (1321, 59698), (1571, 50198), (2642, 29849), (3142, 25099)]