72543296

素因数分解:

$2^6\times 7^1\times {\mathrm{193}}^1\times {\mathrm{839}}^1$

素因数の和:1051

約数の個数: 56

約数和(自身を含む): 165567360

約数和(自身を除く): 93024064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 193, 224, 386, 448, 772, 839, 1351, 1544, 1678, 2702, 3088, 3356, 5404, 5873, 6176, 6712, 10808, 11746, 12352, 13424, 21616, 23492, 26848, 43232, 46984, 53696, 86464, 93968, 161927, 187936, 323854, 375872, 647708, 1133489, 1295416, 2266978, 2590832, 4533956, 5181664, 9067912, 10363328, 18135824, 36271648, 72543296]

約数ペア:

[(1, 72543296), (2, 36271648), (4, 18135824), (7, 10363328), (8, 9067912), (14, 5181664), (16, 4533956), (28, 2590832), (32, 2266978), (56, 1295416), (64, 1133489), (112, 647708), (193, 375872), (224, 323854), (386, 187936), (448, 161927), (772, 93968), (839, 86464), (1351, 53696), (1544, 46984), (1678, 43232), (2702, 26848), (3088, 23492), (3356, 21616), (5404, 13424), (5873, 12352), (6176, 11746), (6712, 10808)]