31140279504

素因数分解:

$2^4\times 3^2\times {\mathrm{216251941}}^1$

素因数の和:216251955

約数の個数: 30

約数和(自身を含む): 87149532626

約数和(自身を除く): 56009253122

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 216251941, 432503882, 648755823, 865007764, 1297511646, 1730015528, 1946267469, 2595023292, 3460031056, 3892534938, 5190046584, 7785069876, 10380093168, 15570139752, 31140279504]

約数ペア:

[(1, 31140279504), (2, 15570139752), (3, 10380093168), (4, 7785069876), (6, 5190046584), (8, 3892534938), (9, 3460031056), (12, 2595023292), (16, 1946267469), (18, 1730015528), (24, 1297511646), (36, 865007764), (48, 648755823), (72, 432503882), (144, 216251941)]