77090676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:909

約数の個数: 96

約数和(自身を含む): 210739200

約数和(自身を除く): 133648524

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 372, 403, 494, 589, 741, 806, 839, 988, 1178, 1209, 1482, 1612, 1678, 1767, 2356, 2418, 2517, 2964, 3356, 3534, 4836, 5034, 7068, 7657, 10068, 10907, 15314, 15941, 21814, 22971, 26009, 30628, 31882, 32721, 43628, 45942, 47823, 52018, 63764, 65442, 78027, 91884, 95646, 104036, 130884, 156054, 191292, 207233, 312108, 338117, 414466, 494171, 621699, 676234, 828932, 988342, 1014351, 1243398, 1352468, 1482513, 1976684, 2028702, 2486796, 2965026, 4057404, 5930052, 6424223, 12848446, 19272669, 25696892, 38545338, 77090676]

約数ペア:

[(1, 77090676), (2, 38545338), (3, 25696892), (4, 19272669), (6, 12848446), (12, 6424223), (13, 5930052), (19, 4057404), (26, 2965026), (31, 2486796), (38, 2028702), (39, 1976684), (52, 1482513), (57, 1352468), (62, 1243398), (76, 1014351), (78, 988342), (93, 828932), (114, 676234), (124, 621699), (156, 494171), (186, 414466), (228, 338117), (247, 312108), (372, 207233), (403, 191292), (494, 156054), (589, 130884), (741, 104036), (806, 95646), (839, 91884), (988, 78027), (1178, 65442), (1209, 63764), (1482, 52018), (1612, 47823), (1678, 45942), (1767, 43628), (2356, 32721), (2418, 31882), (2517, 30628), (2964, 26009), (3356, 22971), (3534, 21814), (4836, 15941), (5034, 15314), (7068, 10907), (7657, 10068)]