81192996

素因数分解:

$2^2\times 3^3\times {\mathrm{751787}}^1$

素因数の和:751800

約数の個数: 24

約数和(自身を含む): 210500640

約数和(自身を除く): 129307644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 751787, 1503574, 2255361, 3007148, 4510722, 6766083, 9021444, 13532166, 20298249, 27064332, 40596498, 81192996]

約数ペア:

[(1, 81192996), (2, 40596498), (3, 27064332), (4, 20298249), (6, 13532166), (9, 9021444), (12, 6766083), (18, 4510722), (27, 3007148), (36, 2255361), (54, 1503574), (108, 751787)]