9947184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:882

約数の個数: 80

約数和(自身を含む): 29164800

約数和(自身を除く): 19217616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 839, 912, 988, 1482, 1678, 1976, 2517, 2964, 3356, 3952, 5034, 5928, 6712, 10068, 10907, 11856, 13424, 15941, 20136, 21814, 31882, 32721, 40272, 43628, 47823, 63764, 65442, 87256, 95646, 127528, 130884, 174512, 191292, 207233, 255056, 261768, 382584, 414466, 523536, 621699, 765168, 828932, 1243398, 1657864, 2486796, 3315728, 4973592, 9947184]

約数ペア:

[(1, 9947184), (2, 4973592), (3, 3315728), (4, 2486796), (6, 1657864), (8, 1243398), (12, 828932), (13, 765168), (16, 621699), (19, 523536), (24, 414466), (26, 382584), (38, 261768), (39, 255056), (48, 207233), (52, 191292), (57, 174512), (76, 130884), (78, 127528), (104, 95646), (114, 87256), (152, 65442), (156, 63764), (208, 47823), (228, 43628), (247, 40272), (304, 32721), (312, 31882), (456, 21814), (494, 20136), (624, 15941), (741, 13424), (839, 11856), (912, 10907), (988, 10068), (1482, 6712), (1678, 5928), (1976, 5034), (2517, 3952), (2964, 3356)]