67999745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72727}}^1$

素因数の和:72760

約数の個数: 16

約数和(自身を含む): 94255488

約数和(自身を除く): 26255743

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 72727, 363635, 799997, 1236359, 3999985, 6181795, 13599949, 67999745]

約数ペア:

[(1, 67999745), (5, 13599949), (11, 6181795), (17, 3999985), (55, 1236359), (85, 799997), (187, 363635), (935, 72727)]