66238512

素因数分解:

$2^4\times 3^1\times {\mathrm{1379969}}^1$

素因数の和:1379980

約数の個数: 20

約数和(自身を含む): 171116280

約数和(自身を除く): 104877768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1379969, 2759938, 4139907, 5519876, 8279814, 11039752, 16559628, 22079504, 33119256, 66238512]

約数ペア:

[(1, 66238512), (2, 33119256), (3, 22079504), (4, 16559628), (6, 11039752), (8, 8279814), (12, 5519876), (16, 4139907), (24, 2759938), (48, 1379969)]