39672752

素因数分解:

$2^4\times 7^3\times {\mathrm{7229}}^1$

素因数の和:7258

約数の個数: 40

約数和(自身を含む): 89652000

約数和(自身を除く): 49979248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 7229, 14458, 28916, 50603, 57832, 101206, 115664, 202412, 354221, 404824, 708442, 809648, 1416884, 2479547, 2833768, 4959094, 5667536, 9918188, 19836376, 39672752]

約数ペア:

[(1, 39672752), (2, 19836376), (4, 9918188), (7, 5667536), (8, 4959094), (14, 2833768), (16, 2479547), (28, 1416884), (49, 809648), (56, 708442), (98, 404824), (112, 354221), (196, 202412), (343, 115664), (392, 101206), (686, 57832), (784, 50603), (1372, 28916), (2744, 14458), (5488, 7229)]