66121872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 180309888

約数和(自身を除く): 114188016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 101, 138, 184, 202, 276, 303, 368, 404, 552, 593, 606, 808, 1104, 1186, 1212, 1616, 1779, 2323, 2372, 2424, 3558, 4646, 4744, 4848, 6969, 7116, 9292, 9488, 13639, 13938, 14232, 18584, 27278, 27876, 28464, 37168, 40917, 54556, 55752, 59893, 81834, 109112, 111504, 119786, 163668, 179679, 218224, 239572, 327336, 359358, 479144, 654672, 718716, 958288, 1377539, 1437432, 2755078, 2874864, 4132617, 5510156, 8265234, 11020312, 16530468, 22040624, 33060936, 66121872]

約数ペア:

[(1, 66121872), (2, 33060936), (3, 22040624), (4, 16530468), (6, 11020312), (8, 8265234), (12, 5510156), (16, 4132617), (23, 2874864), (24, 2755078), (46, 1437432), (48, 1377539), (69, 958288), (92, 718716), (101, 654672), (138, 479144), (184, 359358), (202, 327336), (276, 239572), (303, 218224), (368, 179679), (404, 163668), (552, 119786), (593, 111504), (606, 109112), (808, 81834), (1104, 59893), (1186, 55752), (1212, 54556), (1616, 40917), (1779, 37168), (2323, 28464), (2372, 27876), (2424, 27278), (3558, 18584), (4646, 14232), (4744, 13938), (4848, 13639), (6969, 9488), (7116, 9292)]