136978912

素因数分解:

$2^5\times 7^2\times {\mathrm{87359}}^1$

素因数の和:87383

約数の個数: 36

約数和(自身を含む): 313709760

約数和(自身を除く): 176730848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 87359, 174718, 349436, 611513, 698872, 1223026, 1397744, 2446052, 2795488, 4280591, 4892104, 8561182, 9784208, 17122364, 19568416, 34244728, 68489456, 136978912]

約数ペア:

[(1, 136978912), (2, 68489456), (4, 34244728), (7, 19568416), (8, 17122364), (14, 9784208), (16, 8561182), (28, 4892104), (32, 4280591), (49, 2795488), (56, 2446052), (98, 1397744), (112, 1223026), (196, 698872), (224, 611513), (392, 349436), (784, 174718), (1568, 87359)]