75537728

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1637}}^1$

素因数の和:1759

約数の個数: 56

約数和(自身を含む): 173077632

約数和(自身を除く): 97539904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1637, 1648, 2884, 3274, 3296, 5768, 6548, 6592, 11459, 11536, 13096, 22918, 23072, 26192, 45836, 46144, 52384, 91672, 104768, 168611, 183344, 337222, 366688, 674444, 733376, 1180277, 1348888, 2360554, 2697776, 4721108, 5395552, 9442216, 10791104, 18884432, 37768864, 75537728]

約数ペア:

[(1, 75537728), (2, 37768864), (4, 18884432), (7, 10791104), (8, 9442216), (14, 5395552), (16, 4721108), (28, 2697776), (32, 2360554), (56, 1348888), (64, 1180277), (103, 733376), (112, 674444), (206, 366688), (224, 337222), (412, 183344), (448, 168611), (721, 104768), (824, 91672), (1442, 52384), (1637, 46144), (1648, 45836), (2884, 26192), (3274, 23072), (3296, 22918), (5768, 13096), (6548, 11536), (6592, 11459)]