25684668

素因数分解:

$2^2\times 3^3\times {\mathrm{237821}}^1$

素因数の和:237834

約数の個数: 24

約数和(自身を含む): 66590160

約数和(自身を除く): 40905492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 237821, 475642, 713463, 951284, 1426926, 2140389, 2853852, 4280778, 6421167, 8561556, 12842334, 25684668]

約数ペア:

[(1, 25684668), (2, 12842334), (3, 8561556), (4, 6421167), (6, 4280778), (9, 2853852), (12, 2140389), (18, 1426926), (27, 951284), (36, 713463), (54, 475642), (108, 237821)]