79766728

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{41719}}^1$

素因数の和:41964

約数の個数: 16

約数和(自身を含む): 150192000

約数和(自身を除く): 70425272

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 41719, 83438, 166876, 333752, 9970841, 19941682, 39883364, 79766728]

約数ペア:

[(1, 79766728), (2, 39883364), (4, 19941682), (8, 9970841), (239, 333752), (478, 166876), (956, 83438), (1912, 41719)]