78326206

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{11257}}^1$

素因数の和:11344

約数の個数: 24

約数和(自身を含む): 138608496

約数和(自身を除く): 60282290

約数列:

[1, 2, 7, 14, 49, 71, 98, 142, 497, 994, 3479, 6958, 11257, 22514, 78799, 157598, 551593, 799247, 1103186, 1598494, 5594729, 11189458, 39163103, 78326206]

約数ペア:

[(1, 78326206), (2, 39163103), (7, 11189458), (14, 5594729), (49, 1598494), (71, 1103186), (98, 799247), (142, 551593), (497, 157598), (994, 78799), (3479, 22514), (6958, 11257)]