67485152

素因数分解:

$2^5\times 7^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1$

素因数の和:440

約数の個数: 72

約数和(自身を含む): 156050496

約数和(自身を除く): 88565344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 193, 196, 223, 224, 386, 392, 446, 772, 784, 892, 1351, 1544, 1561, 1568, 1784, 2702, 3088, 3122, 3568, 5404, 6176, 6244, 7136, 9457, 10808, 10927, 12488, 18914, 21616, 21854, 24976, 37828, 43039, 43232, 43708, 49952, 75656, 86078, 87416, 151312, 172156, 174832, 301273, 302624, 344312, 349664, 602546, 688624, 1205092, 1377248, 2108911, 2410184, 4217822, 4820368, 8435644, 9640736, 16871288, 33742576, 67485152]

約数ペア:

[(1, 67485152), (2, 33742576), (4, 16871288), (7, 9640736), (8, 8435644), (14, 4820368), (16, 4217822), (28, 2410184), (32, 2108911), (49, 1377248), (56, 1205092), (98, 688624), (112, 602546), (193, 349664), (196, 344312), (223, 302624), (224, 301273), (386, 174832), (392, 172156), (446, 151312), (772, 87416), (784, 86078), (892, 75656), (1351, 49952), (1544, 43708), (1561, 43232), (1568, 43039), (1784, 37828), (2702, 24976), (3088, 21854), (3122, 21616), (3568, 18914), (5404, 12488), (6176, 10927), (6244, 10808), (7136, 9457)]