69618976

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13513}}^1$

素因数の和:13553

約数の個数: 48

約数和(自身を含む): 163465344

約数和(自身を除く): 93846368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 13513, 27026, 54052, 94591, 108104, 189182, 216208, 310799, 378364, 432416, 621598, 756728, 1243196, 1513456, 2175593, 2486392, 3026912, 4351186, 4972784, 8702372, 9945568, 17404744, 34809488, 69618976]

約数ペア:

[(1, 69618976), (2, 34809488), (4, 17404744), (7, 9945568), (8, 8702372), (14, 4972784), (16, 4351186), (23, 3026912), (28, 2486392), (32, 2175593), (46, 1513456), (56, 1243196), (92, 756728), (112, 621598), (161, 432416), (184, 378364), (224, 310799), (322, 216208), (368, 189182), (644, 108104), (736, 94591), (1288, 54052), (2576, 27026), (5152, 13513)]