66946290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{9337}}^1$

素因数の和:9586

約数の個数: 32

約数和(自身を含む): 161360640

約数和(自身を除く): 94414350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 9337, 18674, 28011, 46685, 56022, 93370, 140055, 280110, 2231543, 4463086, 6694629, 11157715, 13389258, 22315430, 33473145, 66946290]

約数ペア:

[(1, 66946290), (2, 33473145), (3, 22315430), (5, 13389258), (6, 11157715), (10, 6694629), (15, 4463086), (30, 2231543), (239, 280110), (478, 140055), (717, 93370), (1195, 56022), (1434, 46685), (2390, 28011), (3585, 18674), (7170, 9337)]