77298368

素因数分解:

$2^6\times 7^1\times {\mathrm{172541}}^1$

素因数の和:172560

約数の個数: 28

約数和(自身を含む): 175302672

約数和(自身を除く): 98004304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 172541, 345082, 690164, 1207787, 1380328, 2415574, 2760656, 4831148, 5521312, 9662296, 11042624, 19324592, 38649184, 77298368]

約数ペア:

[(1, 77298368), (2, 38649184), (4, 19324592), (7, 11042624), (8, 9662296), (14, 5521312), (16, 4831148), (28, 2760656), (32, 2415574), (56, 1380328), (64, 1207787), (112, 690164), (224, 345082), (448, 172541)]