23907296

素因数分解:

$2^5\times 7^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 55732320

約数和(自身を除く): 31825024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 98, 112, 158, 193, 196, 224, 316, 386, 392, 553, 632, 772, 784, 1106, 1264, 1351, 1544, 1568, 2212, 2528, 2702, 3088, 3871, 4424, 5404, 6176, 7742, 8848, 9457, 10808, 15247, 15484, 17696, 18914, 21616, 30494, 30968, 37828, 43232, 60988, 61936, 75656, 106729, 121976, 123872, 151312, 213458, 243952, 302624, 426916, 487904, 747103, 853832, 1494206, 1707664, 2988412, 3415328, 5976824, 11953648, 23907296]

約数ペア:

[(1, 23907296), (2, 11953648), (4, 5976824), (7, 3415328), (8, 2988412), (14, 1707664), (16, 1494206), (28, 853832), (32, 747103), (49, 487904), (56, 426916), (79, 302624), (98, 243952), (112, 213458), (158, 151312), (193, 123872), (196, 121976), (224, 106729), (316, 75656), (386, 61936), (392, 60988), (553, 43232), (632, 37828), (772, 30968), (784, 30494), (1106, 21616), (1264, 18914), (1351, 17696), (1544, 15484), (1568, 15247), (2212, 10808), (2528, 9457), (2702, 8848), (3088, 7742), (3871, 6176), (4424, 5404)]