84117418

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{78031}}^1$

素因数の和:78058

約数の個数: 24

約数和(自身を含む): 160121664

約数和(自身を除く): 76004246

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 78031, 156062, 546217, 858341, 1092434, 1716682, 3823519, 6008387, 7647038, 12016774, 42058709, 84117418]

約数ペア:

[(1, 84117418), (2, 42058709), (7, 12016774), (11, 7647038), (14, 6008387), (22, 3823519), (49, 1716682), (77, 1092434), (98, 858341), (154, 546217), (539, 156062), (1078, 78031)]