77508168

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 206219520

約数和(自身を除く): 128711352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 271, 408, 542, 701, 813, 1084, 1402, 1626, 2103, 2168, 2804, 3252, 4206, 4607, 5608, 6504, 8412, 9214, 11917, 13821, 16824, 18428, 23834, 27642, 35751, 36856, 47668, 55284, 71502, 95336, 110568, 143004, 189971, 286008, 379942, 569913, 759884, 1139826, 1519768, 2279652, 3229507, 4559304, 6459014, 9688521, 12918028, 19377042, 25836056, 38754084, 77508168]

約数ペア:

[(1, 77508168), (2, 38754084), (3, 25836056), (4, 19377042), (6, 12918028), (8, 9688521), (12, 6459014), (17, 4559304), (24, 3229507), (34, 2279652), (51, 1519768), (68, 1139826), (102, 759884), (136, 569913), (204, 379942), (271, 286008), (408, 189971), (542, 143004), (701, 110568), (813, 95336), (1084, 71502), (1402, 55284), (1626, 47668), (2103, 36856), (2168, 35751), (2804, 27642), (3252, 23834), (4206, 18428), (4607, 16824), (5608, 13821), (6504, 11917), (8412, 9214)]