30630208

素因数分解:

$2^6\times 7^1\times {\mathrm{68371}}^1$

素因数の和:68390

約数の個数: 28

約数和(自身を含む): 69465952

約数和(自身を除く): 38835744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 68371, 136742, 273484, 478597, 546968, 957194, 1093936, 1914388, 2187872, 3828776, 4375744, 7657552, 15315104, 30630208]

約数ペア:

[(1, 30630208), (2, 15315104), (4, 7657552), (7, 4375744), (8, 3828776), (14, 2187872), (16, 1914388), (28, 1093936), (32, 957194), (56, 546968), (64, 478597), (112, 273484), (224, 136742), (448, 68371)]