3209724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 9504768

約数和(自身を除く): 6295044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 271, 282, 329, 423, 542, 564, 658, 813, 846, 987, 1084, 1316, 1626, 1692, 1897, 1974, 2439, 2961, 3252, 3794, 3948, 4878, 5691, 5922, 7588, 9756, 11382, 11844, 12737, 17073, 22764, 25474, 34146, 38211, 50948, 68292, 76422, 89159, 114633, 152844, 178318, 229266, 267477, 356636, 458532, 534954, 802431, 1069908, 1604862, 3209724]

約数ペア:

[(1, 3209724), (2, 1604862), (3, 1069908), (4, 802431), (6, 534954), (7, 458532), (9, 356636), (12, 267477), (14, 229266), (18, 178318), (21, 152844), (28, 114633), (36, 89159), (42, 76422), (47, 68292), (63, 50948), (84, 38211), (94, 34146), (126, 25474), (141, 22764), (188, 17073), (252, 12737), (271, 11844), (282, 11382), (329, 9756), (423, 7588), (542, 5922), (564, 5691), (658, 4878), (813, 3948), (846, 3794), (987, 3252), (1084, 2961), (1316, 2439), (1626, 1974), (1692, 1897)]