73400656

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15241}}^1$

素因数の和:15299

約数の個数: 40

約数和(自身を含む): 166320704

約数和(自身を除く): 92920048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 15241, 30482, 60964, 106687, 121928, 213374, 243856, 426748, 655363, 853496, 1310726, 1706992, 2621452, 4587541, 5242904, 9175082, 10485808, 18350164, 36700328, 73400656]

約数ペア:

[(1, 73400656), (2, 36700328), (4, 18350164), (7, 10485808), (8, 9175082), (14, 5242904), (16, 4587541), (28, 2621452), (43, 1706992), (56, 1310726), (86, 853496), (112, 655363), (172, 426748), (301, 243856), (344, 213374), (602, 121928), (688, 106687), (1204, 60964), (2408, 30482), (4816, 15241)]