76646864

素因数分解:

$2^4\times 7^1\times {\mathrm{684347}}^1$

素因数の和:684362

約数の個数: 20

約数和(自身を含む): 169718304

約数和(自身を除く): 93071440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 684347, 1368694, 2737388, 4790429, 5474776, 9580858, 10949552, 19161716, 38323432, 76646864]

約数ペア:

[(1, 76646864), (2, 38323432), (4, 19161716), (7, 10949552), (8, 9580858), (14, 5474776), (16, 4790429), (28, 2737388), (56, 1368694), (112, 684347)]