76147364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{4493}}^1$

素因数の和:4739

約数の個数: 24

約数和(自身を含む): 140931840

約数和(自身を除く): 64784476

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 4493, 8474, 8986, 16948, 17972, 85367, 170734, 341468, 1001939, 2003878, 4007756, 19036841, 38073682, 76147364]

約数ペア:

[(1, 76147364), (2, 38073682), (4, 19036841), (19, 4007756), (38, 2003878), (76, 1001939), (223, 341468), (446, 170734), (892, 85367), (4237, 17972), (4493, 16948), (8474, 8986)]