66750662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{3557}}^1$

素因数の和:4423

約数の個数: 16

約数和(自身を含む): 109387152

約数和(自身を除く): 42636490

約数列:

[1, 2, 11, 22, 853, 1706, 3557, 7114, 9383, 18766, 39127, 78254, 3034121, 6068242, 33375331, 66750662]

約数ペア:

[(1, 66750662), (2, 33375331), (11, 6068242), (22, 3034121), (853, 78254), (1706, 39127), (3557, 18766), (7114, 9383)]