66410200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14437}}^1$

素因数の和:14476

約数の個数: 48

約数和(自身を含む): 161128080

約数和(自身を除く): 94717880

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 14437, 28874, 57748, 72185, 115496, 144370, 288740, 332051, 360925, 577480, 664102, 721850, 1328204, 1443700, 1660255, 2656408, 2887400, 3320510, 6641020, 8301275, 13282040, 16602550, 33205100, 66410200]

約数ペア:

[(1, 66410200), (2, 33205100), (4, 16602550), (5, 13282040), (8, 8301275), (10, 6641020), (20, 3320510), (23, 2887400), (25, 2656408), (40, 1660255), (46, 1443700), (50, 1328204), (92, 721850), (100, 664102), (115, 577480), (184, 360925), (200, 332051), (230, 288740), (460, 144370), (575, 115496), (920, 72185), (1150, 57748), (2300, 28874), (4600, 14437)]