39865272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 106272000

約数和(自身を除く): 66406728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 199, 204, 398, 408, 491, 597, 796, 982, 1194, 1473, 1592, 1964, 2388, 2946, 3383, 3928, 4776, 5892, 6766, 8347, 10149, 11784, 13532, 16694, 20298, 25041, 27064, 33388, 40596, 50082, 66776, 81192, 97709, 100164, 195418, 200328, 293127, 390836, 586254, 781672, 1172508, 1661053, 2345016, 3322106, 4983159, 6644212, 9966318, 13288424, 19932636, 39865272]

約数ペア:

[(1, 39865272), (2, 19932636), (3, 13288424), (4, 9966318), (6, 6644212), (8, 4983159), (12, 3322106), (17, 2345016), (24, 1661053), (34, 1172508), (51, 781672), (68, 586254), (102, 390836), (136, 293127), (199, 200328), (204, 195418), (398, 100164), (408, 97709), (491, 81192), (597, 66776), (796, 50082), (982, 40596), (1194, 33388), (1473, 27064), (1592, 25041), (1964, 20298), (2388, 16694), (2946, 13532), (3383, 11784), (3928, 10149), (4776, 8347), (5892, 6766)]