47445972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{19477}}^1$

素因数の和:19520

約数の個数: 48

約数和(自身を含む): 130892160

約数和(自身を除く): 83446188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 19477, 38954, 58431, 77908, 116862, 136339, 233724, 272678, 409017, 545356, 564833, 818034, 1129666, 1636068, 1694499, 2259332, 3388998, 3953831, 6777996, 7907662, 11861493, 15815324, 23722986, 47445972]

約数ペア:

[(1, 47445972), (2, 23722986), (3, 15815324), (4, 11861493), (6, 7907662), (7, 6777996), (12, 3953831), (14, 3388998), (21, 2259332), (28, 1694499), (29, 1636068), (42, 1129666), (58, 818034), (84, 564833), (87, 545356), (116, 409017), (174, 272678), (203, 233724), (348, 136339), (406, 116862), (609, 77908), (812, 58431), (1218, 38954), (2436, 19477)]