78022952

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7219}}^1$

素因数の和:7425

約数の個数: 32

約数和(自身を含む): 168081600

約数和(自身を除く): 90058648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 7219, 10808, 14438, 28876, 50533, 57752, 101066, 202132, 404264, 1393267, 2786534, 5573068, 9752869, 11146136, 19505738, 39011476, 78022952]

約数ペア:

[(1, 78022952), (2, 39011476), (4, 19505738), (7, 11146136), (8, 9752869), (14, 5573068), (28, 2786534), (56, 1393267), (193, 404264), (386, 202132), (772, 101066), (1351, 57752), (1544, 50533), (2702, 28876), (5404, 14438), (7219, 10808)]