70248409

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 36

約数和(自身を含む): 92627280

約数和(自身を除く): 22378871

約数列:

[1, 7, 11, 47, 49, 59, 77, 329, 413, 517, 539, 649, 2209, 2303, 2773, 2891, 3619, 4543, 15463, 19411, 24299, 25333, 30503, 31801, 108241, 130331, 135877, 170093, 213521, 912317, 1190651, 1433641, 1494647, 6386219, 10035487, 70248409]

約数ペア:

[(1, 70248409), (7, 10035487), (11, 6386219), (47, 1494647), (49, 1433641), (59, 1190651), (77, 912317), (329, 213521), (413, 170093), (517, 135877), (539, 130331), (649, 108241), (2209, 31801), (2303, 30503), (2773, 25333), (2891, 24299), (3619, 19411), (4543, 15463)]