78168318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4933}}^1$

素因数の和:5096

約数の個数: 32

約数和(自身を含む): 165782400

約数和(自身を除く): 87614082

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 4933, 5282, 7923, 9866, 14799, 15846, 29598, 93727, 187454, 281181, 562362, 685687, 1371374, 2057061, 4114122, 13028053, 26056106, 39084159, 78168318]

約数ペア:

[(1, 78168318), (2, 39084159), (3, 26056106), (6, 13028053), (19, 4114122), (38, 2057061), (57, 1371374), (114, 685687), (139, 562362), (278, 281181), (417, 187454), (834, 93727), (2641, 29598), (4933, 15846), (5282, 14799), (7923, 9866)]