68431284

素因数分解:

$2^2\times 3^3\times {\mathrm{633623}}^1$

素因数の和:633636

約数の個数: 24

約数和(自身を含む): 177414720

約数和(自身を除く): 108983436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 633623, 1267246, 1900869, 2534492, 3801738, 5702607, 7603476, 11405214, 17107821, 22810428, 34215642, 68431284]

約数ペア:

[(1, 68431284), (2, 34215642), (3, 22810428), (4, 17107821), (6, 11405214), (9, 7603476), (12, 5702607), (18, 3801738), (27, 2534492), (36, 1900869), (54, 1267246), (108, 633623)]