69270208

素因数分解:

$2^6\times 7^1\times {\mathrm{154621}}^1$

素因数の和:154640

約数の個数: 28

約数和(自身を含む): 157095952

約数和(自身を除く): 87825744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 154621, 309242, 618484, 1082347, 1236968, 2164694, 2473936, 4329388, 4947872, 8658776, 9895744, 17317552, 34635104, 69270208]

約数ペア:

[(1, 69270208), (2, 34635104), (4, 17317552), (7, 9895744), (8, 8658776), (14, 4947872), (16, 4329388), (28, 2473936), (32, 2164694), (56, 1236968), (64, 1082347), (112, 618484), (224, 309242), (448, 154621)]