23965824

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:605

約数の個数: 64

約数和(自身を含む): 64260000

約数和(自身を除く): 40294176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 449, 556, 834, 898, 1112, 1347, 1668, 1796, 2224, 2694, 3336, 3592, 4448, 5388, 6672, 7184, 8896, 10776, 13344, 14368, 17792, 21552, 26688, 28736, 43104, 53376, 57472, 62411, 86208, 124822, 172416, 187233, 249644, 374466, 499288, 748932, 998576, 1497864, 1997152, 2995728, 3994304, 5991456, 7988608, 11982912, 23965824]

約数ペア:

[(1, 23965824), (2, 11982912), (3, 7988608), (4, 5991456), (6, 3994304), (8, 2995728), (12, 1997152), (16, 1497864), (24, 998576), (32, 748932), (48, 499288), (64, 374466), (96, 249644), (128, 187233), (139, 172416), (192, 124822), (278, 86208), (384, 62411), (417, 57472), (449, 53376), (556, 43104), (834, 28736), (898, 26688), (1112, 21552), (1347, 17792), (1668, 14368), (1796, 13344), (2224, 10776), (2694, 8896), (3336, 7184), (3592, 6672), (4448, 5388)]