47770296

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 80

約数和(自身を含む): 139489800

約数和(自身を除く): 91719504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 829, 1029, 1176, 1372, 1658, 2058, 2401, 2487, 2744, 3316, 4116, 4802, 4974, 5803, 6632, 7203, 8232, 9604, 9948, 11606, 14406, 17409, 19208, 19896, 23212, 28812, 34818, 40621, 46424, 57624, 69636, 81242, 121863, 139272, 162484, 243726, 284347, 324968, 487452, 568694, 853041, 974904, 1137388, 1706082, 1990429, 2274776, 3412164, 3980858, 5971287, 6824328, 7961716, 11942574, 15923432, 23885148, 47770296]

約数ペア:

[(1, 47770296), (2, 23885148), (3, 15923432), (4, 11942574), (6, 7961716), (7, 6824328), (8, 5971287), (12, 3980858), (14, 3412164), (21, 2274776), (24, 1990429), (28, 1706082), (42, 1137388), (49, 974904), (56, 853041), (84, 568694), (98, 487452), (147, 324968), (168, 284347), (196, 243726), (294, 162484), (343, 139272), (392, 121863), (588, 81242), (686, 69636), (829, 57624), (1029, 46424), (1176, 40621), (1372, 34818), (1658, 28812), (2058, 23212), (2401, 19896), (2487, 19208), (2744, 17409), (3316, 14406), (4116, 11606), (4802, 9948), (4974, 9604), (5803, 8232), (6632, 7203)]