123103552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13451}}^1$

素因数の和:13487

約数の個数: 56

約数和(自身を含む): 287011872

約数和(自身を除く): 163908320

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 13451, 26902, 53804, 107608, 147961, 174863, 215216, 295922, 349726, 430432, 591844, 699452, 860864, 1183688, 1398904, 1923493, 2367376, 2797808, 3846986, 4734752, 5595616, 7693972, 9469504, 11191232, 15387944, 30775888, 61551776, 123103552]

約数ペア:

[(1, 123103552), (2, 61551776), (4, 30775888), (8, 15387944), (11, 11191232), (13, 9469504), (16, 7693972), (22, 5595616), (26, 4734752), (32, 3846986), (44, 2797808), (52, 2367376), (64, 1923493), (88, 1398904), (104, 1183688), (143, 860864), (176, 699452), (208, 591844), (286, 430432), (352, 349726), (416, 295922), (572, 215216), (704, 174863), (832, 147961), (1144, 107608), (2288, 53804), (4576, 26902), (9152, 13451)]