75638668

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{26227}}^1$

素因数の和:26341

約数の個数: 24

約数和(自身を含む): 152751872

約数和(自身を除く): 77113204

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 26227, 52454, 104908, 183589, 367178, 734356, 2701381, 5402762, 10805524, 18909667, 37819334, 75638668]

約数ペア:

[(1, 75638668), (2, 37819334), (4, 18909667), (7, 10805524), (14, 5402762), (28, 2701381), (103, 734356), (206, 367178), (412, 183589), (721, 104908), (1442, 52454), (2884, 26227)]