65216690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{84697}}^1$

素因数の和:84722

約数の個数: 32

約数和(自身を含む): 146358144

約数和(自身を除く): 81141454

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 84697, 169394, 423485, 592879, 846970, 931667, 1185758, 1863334, 2964395, 4658335, 5928790, 6521669, 9316670, 13043338, 32608345, 65216690]

約数ペア:

[(1, 65216690), (2, 32608345), (5, 13043338), (7, 9316670), (10, 6521669), (11, 5928790), (14, 4658335), (22, 2964395), (35, 1863334), (55, 1185758), (70, 931667), (77, 846970), (110, 592879), (154, 423485), (385, 169394), (770, 84697)]