77530716

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37783}}^1$

素因数の和:37815

約数の個数: 48

約数和(自身を含む): 211590400

約数和(自身を除く): 134059684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 37783, 75566, 113349, 151132, 226698, 340047, 453396, 680094, 717877, 1020141, 1360188, 1435754, 2040282, 2153631, 2871508, 4080564, 4307262, 6460893, 8614524, 12921786, 19382679, 25843572, 38765358, 77530716]

約数ペア:

[(1, 77530716), (2, 38765358), (3, 25843572), (4, 19382679), (6, 12921786), (9, 8614524), (12, 6460893), (18, 4307262), (19, 4080564), (27, 2871508), (36, 2153631), (38, 2040282), (54, 1435754), (57, 1360188), (76, 1020141), (108, 717877), (114, 680094), (171, 453396), (228, 340047), (342, 226698), (513, 151132), (684, 113349), (1026, 75566), (2052, 37783)]