69823782

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 80

約数和(自身を含む): 181674240

約数和(自身を除く): 111850458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 919, 938, 1134, 1206, 1407, 1809, 1838, 2757, 2814, 3618, 4221, 5427, 5514, 6433, 8271, 8442, 10854, 12663, 12866, 16542, 19299, 24813, 25326, 37989, 38598, 49626, 57897, 61573, 74439, 75978, 115794, 123146, 148878, 173691, 184719, 347382, 369438, 431011, 521073, 554157, 862022, 1042146, 1108314, 1293033, 1662471, 2586066, 3324942, 3879099, 4987413, 7758198, 9974826, 11637297, 23274594, 34911891, 69823782]

約数ペア:

[(1, 69823782), (2, 34911891), (3, 23274594), (6, 11637297), (7, 9974826), (9, 7758198), (14, 4987413), (18, 3879099), (21, 3324942), (27, 2586066), (42, 1662471), (54, 1293033), (63, 1108314), (67, 1042146), (81, 862022), (126, 554157), (134, 521073), (162, 431011), (189, 369438), (201, 347382), (378, 184719), (402, 173691), (469, 148878), (567, 123146), (603, 115794), (919, 75978), (938, 74439), (1134, 61573), (1206, 57897), (1407, 49626), (1809, 38598), (1838, 37989), (2757, 25326), (2814, 24813), (3618, 19299), (4221, 16542), (5427, 12866), (5514, 12663), (6433, 10854), (8271, 8442)]