64778608

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{5569}}^1$

素因数の和:6304

約数の個数: 20

約数和(自身を含む): 125703760

約数和(自身を除く): 60925152

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5569, 5816, 11138, 11632, 22276, 44552, 89104, 4048663, 8097326, 16194652, 32389304, 64778608]

約数ペア:

[(1, 64778608), (2, 32389304), (4, 16194652), (8, 8097326), (16, 4048663), (727, 89104), (1454, 44552), (2908, 22276), (5569, 11632), (5816, 11138)]