80284656

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{7927}}^1$

素因数の和:8149

約数の個数: 40

約数和(自身を含む): 208411264

約数和(自身を除く): 128126608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 7927, 10128, 15854, 23781, 31708, 47562, 63416, 95124, 126832, 190248, 380496, 1672597, 3345194, 5017791, 6690388, 10035582, 13380776, 20071164, 26761552, 40142328, 80284656]

約数ペア:

[(1, 80284656), (2, 40142328), (3, 26761552), (4, 20071164), (6, 13380776), (8, 10035582), (12, 6690388), (16, 5017791), (24, 3345194), (48, 1672597), (211, 380496), (422, 190248), (633, 126832), (844, 95124), (1266, 63416), (1688, 47562), (2532, 31708), (3376, 23781), (5064, 15854), (7927, 10128)]