47928076

素因数分解:

$2^2\times 7^3\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 98862400

約数和(自身を除く): 50934324

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 193, 196, 343, 362, 386, 686, 724, 772, 1267, 1351, 1372, 2534, 2702, 5068, 5404, 8869, 9457, 17738, 18914, 34933, 35476, 37828, 62083, 66199, 69866, 124166, 132398, 139732, 244531, 248332, 264796, 489062, 978124, 1711717, 3423434, 6846868, 11982019, 23964038, 47928076]

約数ペア:

[(1, 47928076), (2, 23964038), (4, 11982019), (7, 6846868), (14, 3423434), (28, 1711717), (49, 978124), (98, 489062), (181, 264796), (193, 248332), (196, 244531), (343, 139732), (362, 132398), (386, 124166), (686, 69866), (724, 66199), (772, 62083), (1267, 37828), (1351, 35476), (1372, 34933), (2534, 18914), (2702, 17738), (5068, 9457), (5404, 8869)]