67691044

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{277}}^1\times {\mathrm{307}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 119873600

約数和(自身を除く): 52182556

約数列:

[1, 2, 4, 199, 277, 307, 398, 554, 614, 796, 1108, 1228, 55123, 61093, 85039, 110246, 122186, 170078, 220492, 244372, 340156, 16922761, 33845522, 67691044]

約数ペア:

[(1, 67691044), (2, 33845522), (4, 16922761), (199, 340156), (277, 244372), (307, 220492), (398, 170078), (554, 122186), (614, 110246), (796, 85039), (1108, 61093), (1228, 55123)]