69457814

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{2131}}^1$

素因数の和:2555

約数の個数: 16

約数和(自身を含む): 106941120

約数和(自身を除く): 37483306

約数列:

[1, 2, 43, 86, 379, 758, 2131, 4262, 16297, 32594, 91633, 183266, 807649, 1615298, 34728907, 69457814]

約数ペア:

[(1, 69457814), (2, 34728907), (43, 1615298), (86, 807649), (379, 183266), (758, 91633), (2131, 32594), (4262, 16297)]