84270798

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{108877}}^1$

素因数の和:108928

約数の個数: 24

約数和(自身を含む): 186834648

約数和(自身を除く): 102563850

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 108877, 217754, 326631, 653262, 979893, 1959786, 4681711, 9363422, 14045133, 28090266, 42135399, 84270798]

約数ペア:

[(1, 84270798), (2, 42135399), (3, 28090266), (6, 14045133), (9, 9363422), (18, 4681711), (43, 1959786), (86, 979893), (129, 653262), (258, 326631), (387, 217754), (774, 108877)]