4973592

素因数分解:

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

素因数の和:880

約数の個数: 64

約数和(自身を含む): 14112000

約数和(自身を除く): 9138408

約数列:

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

約数ペア:

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