7561242688

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{19793}}^1$

素因数の和:19979

約数の個数: 56

約数和(自身を含む): 15445020672

約数和(自身を除く): 7883777984

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 127, 188, 254, 376, 508, 752, 1016, 1504, 2032, 3008, 4064, 5969, 8128, 11938, 19793, 23876, 39586, 47752, 79172, 95504, 158344, 191008, 316688, 382016, 633376, 930271, 1266752, 1860542, 2513711, 3721084, 5027422, 7442168, 10054844, 14884336, 20109688, 29768672, 40219376, 59537344, 80438752, 118144417, 160877504, 236288834, 472577668, 945155336, 1890310672, 3780621344, 7561242688]

約数ペア:

[(1, 7561242688), (2, 3780621344), (4, 1890310672), (8, 945155336), (16, 472577668), (32, 236288834), (47, 160877504), (64, 118144417), (94, 80438752), (127, 59537344), (188, 40219376), (254, 29768672), (376, 20109688), (508, 14884336), (752, 10054844), (1016, 7442168), (1504, 5027422), (2032, 3721084), (3008, 2513711), (4064, 1860542), (5969, 1266752), (8128, 930271), (11938, 633376), (19793, 382016), (23876, 316688), (39586, 191008), (47752, 158344), (79172, 95504)]