72787136

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{27739}}^1$

素因数の和:27792

約数の個数: 28

約数和(自身を含む): 147965160

約数和(自身を除く): 75178024

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 27739, 55478, 110956, 221912, 443824, 887648, 1137299, 1775296, 2274598, 4549196, 9098392, 18196784, 36393568, 72787136]

約数ペア:

[(1, 72787136), (2, 36393568), (4, 18196784), (8, 9098392), (16, 4549196), (32, 2274598), (41, 1775296), (64, 1137299), (82, 887648), (164, 443824), (328, 221912), (656, 110956), (1312, 55478), (2624, 27739)]