28076148

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41047}}^1$

素因数の和:41076

約数の個数: 36

約数和(自身を含む): 74707360

約数和(自身を除く): 46631212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 41047, 82094, 123141, 164188, 246282, 369423, 492564, 738846, 779893, 1477692, 1559786, 2339679, 3119572, 4679358, 7019037, 9358716, 14038074, 28076148]

約数ペア:

[(1, 28076148), (2, 14038074), (3, 9358716), (4, 7019037), (6, 4679358), (9, 3119572), (12, 2339679), (18, 1559786), (19, 1477692), (36, 779893), (38, 738846), (57, 492564), (76, 369423), (114, 246282), (171, 164188), (228, 123141), (342, 82094), (684, 41047)]