77216238

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389981}}^1$

素因数の和:390000

約数の個数: 24

約数和(自身を含む): 182511576

約数和(自身を除く): 105295338

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 389981, 779962, 1169943, 2339886, 3509829, 4289791, 7019658, 8579582, 12869373, 25738746, 38608119, 77216238]

約数ペア:

[(1, 77216238), (2, 38608119), (3, 25738746), (6, 12869373), (9, 8579582), (11, 7019658), (18, 4289791), (22, 3509829), (33, 2339886), (66, 1169943), (99, 779962), (198, 389981)]