78586482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1007519}}^1$

素因数の和:1007537

約数の個数: 16

約数和(自身を含む): 169263360

約数和(自身を除く): 90676878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1007519, 2015038, 3022557, 6045114, 13097747, 26195494, 39293241, 78586482]

約数ペア:

[(1, 78586482), (2, 39293241), (3, 26195494), (6, 13097747), (13, 6045114), (26, 3022557), (39, 2015038), (78, 1007519)]