68436256

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1583}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 154877184

約数和(自身を除く): 86440928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 1583, 2702, 3088, 3166, 5404, 6176, 6332, 10808, 11081, 12664, 21616, 22162, 25328, 43232, 44324, 50656, 88648, 177296, 305519, 354592, 611038, 1222076, 2138633, 2444152, 4277266, 4888304, 8554532, 9776608, 17109064, 34218128, 68436256]

約数ペア:

[(1, 68436256), (2, 34218128), (4, 17109064), (7, 9776608), (8, 8554532), (14, 4888304), (16, 4277266), (28, 2444152), (32, 2138633), (56, 1222076), (112, 611038), (193, 354592), (224, 305519), (386, 177296), (772, 88648), (1351, 50656), (1544, 44324), (1583, 43232), (2702, 25328), (3088, 22162), (3166, 21616), (5404, 12664), (6176, 11081), (6332, 10808)]