40549096

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1973}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 87171840

約数和(自身を除く): 46622744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 1468, 1973, 2569, 2936, 3946, 5138, 7892, 10276, 13811, 15784, 20552, 27622, 55244, 110488, 724091, 1448182, 2896364, 5068637, 5792728, 10137274, 20274548, 40549096]

約数ペア:

[(1, 40549096), (2, 20274548), (4, 10137274), (7, 5792728), (8, 5068637), (14, 2896364), (28, 1448182), (56, 724091), (367, 110488), (734, 55244), (1468, 27622), (1973, 20552), (2569, 15784), (2936, 13811), (3946, 10276), (5138, 7892)]