73571872

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19001}}^1$

素因数の和:19033

約数の個数: 36

約数和(自身を含む): 159217758

約数和(自身を除く): 85645886

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 19001, 38002, 76004, 152008, 209011, 304016, 418022, 608032, 836044, 1672088, 2299121, 3344176, 4598242, 6688352, 9196484, 18392968, 36785936, 73571872]

約数ペア:

[(1, 73571872), (2, 36785936), (4, 18392968), (8, 9196484), (11, 6688352), (16, 4598242), (22, 3344176), (32, 2299121), (44, 1672088), (88, 836044), (121, 608032), (176, 418022), (242, 304016), (352, 209011), (484, 152008), (968, 76004), (1936, 38002), (3872, 19001)]