20297855232

素因数分解:

$2^8\times 3^3\times {\mathrm{2936611}}^1$

素因数の和:2936636

約数の個数: 72

約数和(自身を含む): 60024349280

約数和(自身を除く): 39726494048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 2936611, 5873222, 8809833, 11746444, 17619666, 23492888, 26429499, 35239332, 46985776, 52858998, 70478664, 79288497, 93971552, 105717996, 140957328, 158576994, 187943104, 211435992, 281914656, 317153988, 375886208, 422871984, 563829312, 634307976, 751772416, 845743968, 1127658624, 1268615952, 1691487936, 2255317248, 2537231904, 3382975872, 5074463808, 6765951744, 10148927616, 20297855232]

約数ペア:

[(1, 20297855232), (2, 10148927616), (3, 6765951744), (4, 5074463808), (6, 3382975872), (8, 2537231904), (9, 2255317248), (12, 1691487936), (16, 1268615952), (18, 1127658624), (24, 845743968), (27, 751772416), (32, 634307976), (36, 563829312), (48, 422871984), (54, 375886208), (64, 317153988), (72, 281914656), (96, 211435992), (108, 187943104), (128, 158576994), (144, 140957328), (192, 105717996), (216, 93971552), (256, 79288497), (288, 70478664), (384, 52858998), (432, 46985776), (576, 35239332), (768, 26429499), (864, 23492888), (1152, 17619666), (1728, 11746444), (2304, 8809833), (3456, 5873222), (6912, 2936611)]