66929272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2473}}^1$

素因数の和:2695

約数の個数: 32

約数和(自身を含む): 133596000

約数和(自身を除く): 66666728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 2473, 3383, 4946, 6766, 9892, 13532, 19784, 27064, 42041, 84082, 168164, 336328, 492127, 984254, 1968508, 3937016, 8366159, 16732318, 33464636, 66929272]

約数ペア:

[(1, 66929272), (2, 33464636), (4, 16732318), (8, 8366159), (17, 3937016), (34, 1968508), (68, 984254), (136, 492127), (199, 336328), (398, 168164), (796, 84082), (1592, 42041), (2473, 27064), (3383, 19784), (4946, 13532), (6766, 9892)]