66723692

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5166

約数の個数: 36

約数和(自身を含む): 137884824

約数和(自身を除く): 71161132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 5081, 6566, 10162, 13132, 20324, 35567, 71134, 142268, 248969, 340427, 497938, 680854, 995876, 1361708, 2382989, 4765978, 9531956, 16680923, 33361846, 66723692]

約数ペア:

[(1, 66723692), (2, 33361846), (4, 16680923), (7, 9531956), (14, 4765978), (28, 2382989), (49, 1361708), (67, 995876), (98, 680854), (134, 497938), (196, 340427), (268, 248969), (469, 142268), (938, 71134), (1876, 35567), (3283, 20324), (5081, 13132), (6566, 10162)]