30070208

素因数分解:

$2^6\times 7^1\times {\mathrm{67121}}^1$

素因数の和:67140

約数の個数: 28

約数和(自身を含む): 68195952

約数和(自身を除く): 38125744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 67121, 134242, 268484, 469847, 536968, 939694, 1073936, 1879388, 2147872, 3758776, 4295744, 7517552, 15035104, 30070208]

約数ペア:

[(1, 30070208), (2, 15035104), (4, 7517552), (7, 4295744), (8, 3758776), (14, 2147872), (16, 1879388), (28, 1073936), (32, 939694), (56, 536968), (64, 469847), (112, 268484), (224, 134242), (448, 67121)]