78967248

素因数分解:

$2^4\times 3^1\times {\mathrm{1645151}}^1$

素因数の和:1645162

約数の個数: 20

約数和(自身を含む): 203998848

約数和(自身を除く): 125031600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1645151, 3290302, 4935453, 6580604, 9870906, 13161208, 19741812, 26322416, 39483624, 78967248]

約数ペア:

[(1, 78967248), (2, 39483624), (3, 26322416), (4, 19741812), (6, 13161208), (8, 9870906), (12, 6580604), (16, 4935453), (24, 3290302), (48, 1645151)]