66349813607

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5279}}^1$

素因数の和:5409

約数の個数: 64

約数和(自身を含む): 89048678400

約数和(自身を除く): 22698864793

約数列:

[1, 7, 11, 19, 71, 77, 121, 133, 209, 497, 781, 847, 1331, 1349, 1463, 2299, 5279, 5467, 8591, 9317, 9443, 14839, 16093, 25289, 36953, 58069, 60137, 94501, 100301, 103873, 163229, 177023, 374809, 406483, 638759, 661507, 702107, 1103311, 1142603, 1795519, 2623663, 4122899, 4471313, 7026349, 7121371, 7723177, 12136421, 12568633, 28860293, 45351889, 49184443, 49849597, 78335081, 84954947, 133500631, 317463223, 498870779, 548345567, 861685891, 934504417, 3492095453, 6031801237, 9478544801, 66349813607]

約数ペア:

[(1, 66349813607), (7, 9478544801), (11, 6031801237), (19, 3492095453), (71, 934504417), (77, 861685891), (121, 548345567), (133, 498870779), (209, 317463223), (497, 133500631), (781, 84954947), (847, 78335081), (1331, 49849597), (1349, 49184443), (1463, 45351889), (2299, 28860293), (5279, 12568633), (5467, 12136421), (8591, 7723177), (9317, 7121371), (9443, 7026349), (14839, 4471313), (16093, 4122899), (25289, 2623663), (36953, 1795519), (58069, 1142603), (60137, 1103311), (94501, 702107), (100301, 661507), (103873, 638759), (163229, 406483), (177023, 374809)]