12525876

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:741

約数の個数: 72

約数和(自身を含む): 35328384

約数和(自身を除く): 22802508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 198, 282, 396, 423, 517, 564, 673, 846, 1034, 1346, 1551, 1692, 2019, 2068, 2692, 3102, 4038, 4653, 6057, 6204, 7403, 8076, 9306, 12114, 14806, 18612, 22209, 24228, 29612, 31631, 44418, 63262, 66627, 88836, 94893, 126524, 133254, 189786, 266508, 284679, 347941, 379572, 569358, 695882, 1043823, 1138716, 1391764, 2087646, 3131469, 4175292, 6262938, 12525876]

約数ペア:

[(1, 12525876), (2, 6262938), (3, 4175292), (4, 3131469), (6, 2087646), (9, 1391764), (11, 1138716), (12, 1043823), (18, 695882), (22, 569358), (33, 379572), (36, 347941), (44, 284679), (47, 266508), (66, 189786), (94, 133254), (99, 126524), (132, 94893), (141, 88836), (188, 66627), (198, 63262), (282, 44418), (396, 31631), (423, 29612), (517, 24228), (564, 22209), (673, 18612), (846, 14806), (1034, 12114), (1346, 9306), (1551, 8076), (1692, 7403), (2019, 6204), (2068, 6057), (2692, 4653), (3102, 4038)]