66118512

素因数分解:

$2^4\times 3^1\times {\mathrm{1377469}}^1$

素因数の和:1377480

約数の個数: 20

約数和(自身を含む): 170806280

約数和(自身を除く): 104687768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1377469, 2754938, 4132407, 5509876, 8264814, 11019752, 16529628, 22039504, 33059256, 66118512]

約数ペア:

[(1, 66118512), (2, 33059256), (3, 22039504), (4, 16529628), (6, 11019752), (8, 8264814), (12, 5509876), (16, 4132407), (24, 2754938), (48, 1377469)]