76976193

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 130056192

約数和(自身を除く): 53079999

約数列:

[1, 3, 7, 21, 23, 31, 53, 69, 93, 97, 159, 161, 217, 291, 371, 483, 651, 679, 713, 1113, 1219, 1643, 2037, 2139, 2231, 3007, 3657, 4929, 4991, 5141, 6693, 8533, 9021, 11501, 14973, 15423, 15617, 21049, 25599, 34503, 35987, 37789, 46851, 63147, 69161, 107961, 113367, 118243, 159371, 207483, 264523, 354729, 478113, 484127, 793569, 827701, 1115597, 1452381, 2483103, 3346791, 3665533, 10996599, 25658731, 76976193]

約数ペア:

[(1, 76976193), (3, 25658731), (7, 10996599), (21, 3665533), (23, 3346791), (31, 2483103), (53, 1452381), (69, 1115597), (93, 827701), (97, 793569), (159, 484127), (161, 478113), (217, 354729), (291, 264523), (371, 207483), (483, 159371), (651, 118243), (679, 113367), (713, 107961), (1113, 69161), (1219, 63147), (1643, 46851), (2037, 37789), (2139, 35987), (2231, 34503), (3007, 25599), (3657, 21049), (4929, 15617), (4991, 15423), (5141, 14973), (6693, 11501), (8533, 9021)]