28174716

素因数分解:

$2^2\times 3^4\times {\mathrm{86959}}^1$

素因数の和:86975

約数の個数: 30

約数和(自身を含む): 73655120

約数和(自身を除く): 45480404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 86959, 173918, 260877, 347836, 521754, 782631, 1043508, 1565262, 2347893, 3130524, 4695786, 7043679, 9391572, 14087358, 28174716]

約数ペア:

[(1, 28174716), (2, 14087358), (3, 9391572), (4, 7043679), (6, 4695786), (9, 3130524), (12, 2347893), (18, 1565262), (27, 1043508), (36, 782631), (54, 521754), (81, 347836), (108, 260877), (162, 173918), (324, 86959)]