75122762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15451}}^1$

素因数の和:15494

約数の個数: 32

約数和(自身を含む): 140180544

約数和(自身を除く): 65057782

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 15451, 30902, 169961, 200863, 262667, 339922, 401726, 525334, 2209493, 2889337, 3414671, 4418986, 5778674, 6829342, 37561381, 75122762]

約数ペア:

[(1, 75122762), (2, 37561381), (11, 6829342), (13, 5778674), (17, 4418986), (22, 3414671), (26, 2889337), (34, 2209493), (143, 525334), (187, 401726), (221, 339922), (286, 262667), (374, 200863), (442, 169961), (2431, 30902), (4862, 15451)]