32455712

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 66306240

約数和(自身を除く): 33850528

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 103, 172, 206, 229, 344, 412, 458, 688, 824, 916, 1376, 1648, 1832, 3296, 3664, 4429, 7328, 8858, 9847, 17716, 19694, 23587, 35432, 39388, 47174, 70864, 78776, 94348, 141728, 157552, 188696, 315104, 377392, 754784, 1014241, 2028482, 4056964, 8113928, 16227856, 32455712]

約数ペア:

[(1, 32455712), (2, 16227856), (4, 8113928), (8, 4056964), (16, 2028482), (32, 1014241), (43, 754784), (86, 377392), (103, 315104), (172, 188696), (206, 157552), (229, 141728), (344, 94348), (412, 78776), (458, 70864), (688, 47174), (824, 39388), (916, 35432), (1376, 23587), (1648, 19694), (1832, 17716), (3296, 9847), (3664, 8858), (4429, 7328)]