61878078

素因数分解:

$2^1\times 3^2\times {\mathrm{823}}^1\times {\mathrm{4177}}^1$

素因数の和:5008

約数の個数: 24

約数和(自身を含む): 134264208

約数和(自身を除く): 72386130

約数列:

[1, 2, 3, 6, 9, 18, 823, 1646, 2469, 4177, 4938, 7407, 8354, 12531, 14814, 25062, 37593, 75186, 3437671, 6875342, 10313013, 20626026, 30939039, 61878078]

約数ペア:

[(1, 61878078), (2, 30939039), (3, 20626026), (6, 10313013), (9, 6875342), (18, 3437671), (823, 75186), (1646, 37593), (2469, 25062), (4177, 14814), (4938, 12531), (7407, 8354)]