84878442

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{15877}}^1$

素因数の和:15905

約数の個数: 48

約数和(自身を含む): 208065312

約数和(自身を除く): 123186870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 15877, 31754, 47631, 95262, 142893, 174647, 285786, 349294, 428679, 523941, 857358, 1047882, 1286037, 1571823, 2572074, 3143646, 3858111, 4715469, 7716222, 9430938, 14146407, 28292814, 42439221, 84878442]

約数ペア:

[(1, 84878442), (2, 42439221), (3, 28292814), (6, 14146407), (9, 9430938), (11, 7716222), (18, 4715469), (22, 3858111), (27, 3143646), (33, 2572074), (54, 1571823), (66, 1286037), (81, 1047882), (99, 857358), (162, 523941), (198, 428679), (243, 349294), (297, 285786), (486, 174647), (594, 142893), (891, 95262), (1782, 47631), (2673, 31754), (5346, 15877)]