26611794

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 65525760

約数和(自身を除く): 38913966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 426, 594, 631, 639, 781, 1262, 1278, 1562, 1893, 1917, 2343, 3786, 3834, 4686, 5679, 6941, 7029, 11358, 13882, 14058, 17037, 20823, 21087, 34074, 41646, 42174, 44801, 62469, 89602, 124938, 134403, 187407, 268806, 374814, 403209, 492811, 806418, 985622, 1209627, 1478433, 2419254, 2956866, 4435299, 8870598, 13305897, 26611794]

約数ペア:

[(1, 26611794), (2, 13305897), (3, 8870598), (6, 4435299), (9, 2956866), (11, 2419254), (18, 1478433), (22, 1209627), (27, 985622), (33, 806418), (54, 492811), (66, 403209), (71, 374814), (99, 268806), (142, 187407), (198, 134403), (213, 124938), (297, 89602), (426, 62469), (594, 44801), (631, 42174), (639, 41646), (781, 34074), (1262, 21087), (1278, 20823), (1562, 17037), (1893, 14058), (1917, 13882), (2343, 11358), (3786, 7029), (3834, 6941), (4686, 5679)]