63971144

素因数分解:

$2^3\times {\mathrm{1621}}^1\times {\mathrm{4933}}^1$

素因数の和:6560

約数の個数: 16

約数和(自身を含む): 120044220

約数和(自身を除く): 56073076

約数列:

[1, 2, 4, 8, 1621, 3242, 4933, 6484, 9866, 12968, 19732, 39464, 7996393, 15992786, 31985572, 63971144]

約数ペア:

[(1, 63971144), (2, 31985572), (4, 15992786), (8, 7996393), (1621, 39464), (3242, 19732), (4933, 12968), (6484, 9866)]