68607616

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1$

素因数の和:6993

約数の個数: 64

約数和(自身を含む): 170429760

約数和(自身を除く): 101822144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 6961, 9856, 13922, 27844, 48727, 55688, 76571, 97454, 111376, 153142, 194908, 222752, 306284, 389816, 445504, 535997, 612568, 779632, 891008, 1071994, 1225136, 1559264, 2143988, 2450272, 3118528, 4287976, 4900544, 6237056, 8575952, 9801088, 17151904, 34303808, 68607616]

約数ペア:

[(1, 68607616), (2, 34303808), (4, 17151904), (7, 9801088), (8, 8575952), (11, 6237056), (14, 4900544), (16, 4287976), (22, 3118528), (28, 2450272), (32, 2143988), (44, 1559264), (56, 1225136), (64, 1071994), (77, 891008), (88, 779632), (112, 612568), (128, 535997), (154, 445504), (176, 389816), (224, 306284), (308, 222752), (352, 194908), (448, 153142), (616, 111376), (704, 97454), (896, 76571), (1232, 55688), (1408, 48727), (2464, 27844), (4928, 13922), (6961, 9856)]