80952802

素因数分解:

$2^1\times 7^3\times {\mathrm{199}}^1\times {\mathrm{593}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 142560000

約数和(自身を除く): 61607198

約数列:

[1, 2, 7, 14, 49, 98, 199, 343, 398, 593, 686, 1186, 1393, 2786, 4151, 8302, 9751, 19502, 29057, 58114, 68257, 118007, 136514, 203399, 236014, 406798, 826049, 1652098, 5782343, 11564686, 40476401, 80952802]

約数ペア:

[(1, 80952802), (2, 40476401), (7, 11564686), (14, 5782343), (49, 1652098), (98, 826049), (199, 406798), (343, 236014), (398, 203399), (593, 136514), (686, 118007), (1186, 68257), (1393, 58114), (2786, 29057), (4151, 19502), (8302, 9751)]