66504130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{86369}}^1$

素因数の和:86394

約数の個数: 32

約数和(自身を含む): 149247360

約数和(自身を除く): 82743230

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 86369, 172738, 431845, 604583, 863690, 950059, 1209166, 1900118, 3022915, 4750295, 6045830, 6650413, 9500590, 13300826, 33252065, 66504130]

約数ペア:

[(1, 66504130), (2, 33252065), (5, 13300826), (7, 9500590), (10, 6650413), (11, 6045830), (14, 4750295), (22, 3022915), (35, 1900118), (55, 1209166), (70, 950059), (77, 863690), (110, 604583), (154, 431845), (385, 172738), (770, 86369)]