67572260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{482659}}^1$

素因数の和:482675

約数の個数: 24

約数和(自身を含む): 162173760

約数和(自身を除く): 94601500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 482659, 965318, 1930636, 2413295, 3378613, 4826590, 6757226, 9653180, 13514452, 16893065, 33786130, 67572260]

約数ペア:

[(1, 67572260), (2, 33786130), (4, 16893065), (5, 13514452), (7, 9653180), (10, 6757226), (14, 4826590), (20, 3378613), (28, 2413295), (35, 1930636), (70, 965318), (140, 482659)]