67868164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{186451}}^1$

素因数の和:186475

約数の個数: 24

約数和(自身を含む): 146178368

約数和(自身を除く): 78310204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 186451, 372902, 745804, 1305157, 2423863, 2610314, 4847726, 5220628, 9695452, 16967041, 33934082, 67868164]

約数ペア:

[(1, 67868164), (2, 33934082), (4, 16967041), (7, 9695452), (13, 5220628), (14, 4847726), (26, 2610314), (28, 2423863), (52, 1305157), (91, 745804), (182, 372902), (364, 186451)]