63728478

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6311}}^1$

素因数の和:6350

約数の個数: 64

約数和(自身を含む): 163607040

約数和(自身を除く): 99878562

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 6311, 10098, 12622, 18933, 37866, 56799, 69421, 107287, 113598, 138842, 170397, 208263, 214574, 321861, 340794, 416526, 624789, 643722, 965583, 1180157, 1249578, 1874367, 1931166, 2360314, 2896749, 3540471, 3748734, 5793498, 7080942, 10621413, 21242826, 31864239, 63728478]

約数ペア:

[(1, 63728478), (2, 31864239), (3, 21242826), (6, 10621413), (9, 7080942), (11, 5793498), (17, 3748734), (18, 3540471), (22, 2896749), (27, 2360314), (33, 1931166), (34, 1874367), (51, 1249578), (54, 1180157), (66, 965583), (99, 643722), (102, 624789), (153, 416526), (187, 340794), (198, 321861), (297, 214574), (306, 208263), (374, 170397), (459, 138842), (561, 113598), (594, 107287), (918, 69421), (1122, 56799), (1683, 37866), (3366, 18933), (5049, 12622), (6311, 10098)]