73773080

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{39241}}^1$

素因数の和:39299

約数の個数: 32

約数和(自身を含む): 169525440

約数和(自身を除く): 95752360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 39241, 78482, 156964, 196205, 313928, 392410, 784820, 1569640, 1844327, 3688654, 7377308, 9221635, 14754616, 18443270, 36886540, 73773080]

約数ペア:

[(1, 73773080), (2, 36886540), (4, 18443270), (5, 14754616), (8, 9221635), (10, 7377308), (20, 3688654), (40, 1844327), (47, 1569640), (94, 784820), (188, 392410), (235, 313928), (376, 196205), (470, 156964), (940, 78482), (1880, 39241)]