77579164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{16763}}^1$

素因数の和:16869

約数の個数: 24

約数和(自身を含む): 147858480

約数和(自身を除く): 70279316

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 16763, 33526, 67052, 217919, 435838, 871676, 1491907, 2983814, 5967628, 19394791, 38789582, 77579164]

約数ペア:

[(1, 77579164), (2, 38789582), (4, 19394791), (13, 5967628), (26, 2983814), (52, 1491907), (89, 871676), (178, 435838), (356, 217919), (1157, 67052), (2314, 33526), (4628, 16763)]