85262744

素因数分解:

$2^3\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 187074000

約数和(自身を除く): 101811256

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 199, 392, 398, 796, 1093, 1393, 1592, 2186, 2786, 4372, 5572, 7651, 8744, 9751, 11144, 15302, 19502, 30604, 39004, 53557, 61208, 78008, 107114, 214228, 217507, 428456, 435014, 870028, 1522549, 1740056, 3045098, 6090196, 10657843, 12180392, 21315686, 42631372, 85262744]

約数ペア:

[(1, 85262744), (2, 42631372), (4, 21315686), (7, 12180392), (8, 10657843), (14, 6090196), (28, 3045098), (49, 1740056), (56, 1522549), (98, 870028), (196, 435014), (199, 428456), (392, 217507), (398, 214228), (796, 107114), (1093, 78008), (1393, 61208), (1592, 53557), (2186, 39004), (2786, 30604), (4372, 19502), (5572, 15302), (7651, 11144), (8744, 9751)]