77882736

素因数分解:

$2^4\times 3^1\times {\mathrm{1622557}}^1$

素因数の和:1622568

約数の個数: 20

約数和(自身を含む): 201197192

約数和(自身を除く): 123314456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1622557, 3245114, 4867671, 6490228, 9735342, 12980456, 19470684, 25960912, 38941368, 77882736]

約数ペア:

[(1, 77882736), (2, 38941368), (3, 25960912), (4, 19470684), (6, 12980456), (8, 9735342), (12, 6490228), (16, 4867671), (24, 3245114), (48, 1622557)]