77269916

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 137622240

約数和(自身を除く): 60352324

約数列:

[1, 2, 4, 73, 146, 292, 409, 647, 818, 1294, 1636, 2588, 29857, 47231, 59714, 94462, 119428, 188924, 264623, 529246, 1058492, 19317479, 38634958, 77269916]

約数ペア:

[(1, 77269916), (2, 38634958), (4, 19317479), (73, 1058492), (146, 529246), (292, 264623), (409, 188924), (647, 119428), (818, 94462), (1294, 59714), (1636, 47231), (2588, 29857)]