78078364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30643}}^1$

素因数の和:30674

約数の個数: 36

約数和(自身を含む): 171177384

約数和(自身を除く): 93099020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 30643, 61286, 122572, 214501, 398359, 429002, 796718, 858004, 1501507, 1593436, 2788513, 3003014, 5577026, 6006028, 11154052, 19519591, 39039182, 78078364]

約数ペア:

[(1, 78078364), (2, 39039182), (4, 19519591), (7, 11154052), (13, 6006028), (14, 5577026), (26, 3003014), (28, 2788513), (49, 1593436), (52, 1501507), (91, 858004), (98, 796718), (182, 429002), (196, 398359), (364, 214501), (637, 122572), (1274, 61286), (2548, 30643)]