42275571858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1489}}^1\times {\mathrm{121333}}^1$

素因数の和:122843

約数の個数: 48

約数和(自身を含む): 98710062360

約数和(自身を除く): 56434490502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1489, 2978, 4467, 8934, 13401, 19357, 26802, 38714, 58071, 116142, 121333, 174213, 242666, 348426, 363999, 727998, 1091997, 1577329, 2183994, 3154658, 4731987, 9463974, 14195961, 28391922, 180664837, 361329674, 541994511, 1083989022, 1625983533, 2348642881, 3251967066, 4697285762, 7045928643, 14091857286, 21137785929, 42275571858]

約数ペア:

[(1, 42275571858), (2, 21137785929), (3, 14091857286), (6, 7045928643), (9, 4697285762), (13, 3251967066), (18, 2348642881), (26, 1625983533), (39, 1083989022), (78, 541994511), (117, 361329674), (234, 180664837), (1489, 28391922), (2978, 14195961), (4467, 9463974), (8934, 4731987), (13401, 3154658), (19357, 2183994), (26802, 1577329), (38714, 1091997), (58071, 727998), (116142, 363999), (121333, 348426), (174213, 242666)]