80298828

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{54403}}^1$

素因数の和:54454

約数の個数: 36

約数和(自身を含む): 207932088

約数和(自身を除く): 127633260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 54403, 108806, 163209, 217612, 326418, 489627, 652836, 979254, 1958508, 2230523, 4461046, 6691569, 8922092, 13383138, 20074707, 26766276, 40149414, 80298828]

約数ペア:

[(1, 80298828), (2, 40149414), (3, 26766276), (4, 20074707), (6, 13383138), (9, 8922092), (12, 6691569), (18, 4461046), (36, 2230523), (41, 1958508), (82, 979254), (123, 652836), (164, 489627), (246, 326418), (369, 217612), (492, 163209), (738, 108806), (1476, 54403)]