91946960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{164191}}^1$

素因数の和:164211

約数の個数: 40

約数和(自身を含む): 244317696

約数和(自身を除く): 152370736

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 164191, 328382, 656764, 820955, 1149337, 1313528, 1641910, 2298674, 2627056, 3283820, 4597348, 5746685, 6567640, 9194696, 11493370, 13135280, 18389392, 22986740, 45973480, 91946960]

約数ペア:

[(1, 91946960), (2, 45973480), (4, 22986740), (5, 18389392), (7, 13135280), (8, 11493370), (10, 9194696), (14, 6567640), (16, 5746685), (20, 4597348), (28, 3283820), (35, 2627056), (40, 2298674), (56, 1641910), (70, 1313528), (80, 1149337), (112, 820955), (140, 656764), (280, 328382), (560, 164191)]