69105578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{28627}}^1$

素因数の和:28717

約数の個数: 16

約数和(自身を含む): 111305664

約数和(自身を除く): 42200086

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 28627, 57254, 486659, 973318, 2032517, 4065034, 34552789, 69105578]

約数ペア:

[(1, 69105578), (2, 34552789), (17, 4065034), (34, 2032517), (71, 973318), (142, 486659), (1207, 57254), (2414, 28627)]