71485542

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{54403}}^1$

素因数の和:54484

約数の個数: 24

約数和(自身を含む): 157009944

約数和(自身を除く): 85524402

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 54403, 108806, 163209, 326418, 489627, 979254, 3971419, 7942838, 11914257, 23828514, 35742771, 71485542]

約数ペア:

[(1, 71485542), (2, 35742771), (3, 23828514), (6, 11914257), (9, 7942838), (18, 3971419), (73, 979254), (146, 489627), (219, 326418), (438, 163209), (657, 108806), (1314, 54403)]