17741576944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{8563}}^1$

素因数の和:10014

約数の個数: 80

約数和(自身を含む): 42341512192

約数和(自身を除く): 24599935248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1423, 1456, 2846, 5692, 8563, 9961, 11384, 17126, 18499, 19922, 22768, 34252, 36998, 39844, 59941, 68504, 73996, 79688, 111319, 119882, 129493, 137008, 147992, 159376, 222638, 239764, 258986, 295984, 445276, 479528, 517972, 779233, 890552, 959056, 1035944, 1558466, 1781104, 2071888, 3116932, 6233864, 12185149, 12467728, 24370298, 48740596, 85296043, 97481192, 158406937, 170592086, 194962384, 316813874, 341184172, 633627748, 682368344, 1108848559, 1267255496, 1364736688, 2217697118, 2534510992, 4435394236, 8870788472, 17741576944]

約数ペア:

[(1, 17741576944), (2, 8870788472), (4, 4435394236), (7, 2534510992), (8, 2217697118), (13, 1364736688), (14, 1267255496), (16, 1108848559), (26, 682368344), (28, 633627748), (52, 341184172), (56, 316813874), (91, 194962384), (104, 170592086), (112, 158406937), (182, 97481192), (208, 85296043), (364, 48740596), (728, 24370298), (1423, 12467728), (1456, 12185149), (2846, 6233864), (5692, 3116932), (8563, 2071888), (9961, 1781104), (11384, 1558466), (17126, 1035944), (18499, 959056), (19922, 890552), (22768, 779233), (34252, 517972), (36998, 479528), (39844, 445276), (59941, 295984), (68504, 258986), (73996, 239764), (79688, 222638), (111319, 159376), (119882, 147992), (129493, 137008)]