78830528

素因数分解:

$2^6\times 7^1\times {\mathrm{175961}}^1$

素因数の和:175980

約数の個数: 28

約数和(自身を含む): 178777392

約数和(自身を除く): 99946864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 175961, 351922, 703844, 1231727, 1407688, 2463454, 2815376, 4926908, 5630752, 9853816, 11261504, 19707632, 39415264, 78830528]

約数ペア:

[(1, 78830528), (2, 39415264), (4, 19707632), (7, 11261504), (8, 9853816), (14, 5630752), (16, 4926908), (28, 2815376), (32, 2463454), (56, 1407688), (64, 1231727), (112, 703844), (224, 351922), (448, 175961)]