65697856

素因数分解:

$2^6\times 7^1\times {\mathrm{146647}}^1$

素因数の和:146666

約数の個数: 28

約数和(自身を含む): 148994368

約数和(自身を除く): 83296512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 146647, 293294, 586588, 1026529, 1173176, 2053058, 2346352, 4106116, 4692704, 8212232, 9385408, 16424464, 32848928, 65697856]

約数ペア:

[(1, 65697856), (2, 32848928), (4, 16424464), (7, 9385408), (8, 8212232), (14, 4692704), (16, 4106116), (28, 2346352), (32, 2053058), (56, 1173176), (64, 1026529), (112, 586588), (224, 293294), (448, 146647)]