70850012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1051}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 130784640

約数和(自身を除く): 59934628

約数列:

[1, 2, 4, 19, 38, 76, 887, 1051, 1774, 2102, 3548, 4204, 16853, 19969, 33706, 39938, 67412, 79876, 932237, 1864474, 3728948, 17712503, 35425006, 70850012]

約数ペア:

[(1, 70850012), (2, 35425006), (4, 17712503), (19, 3728948), (38, 1864474), (76, 932237), (887, 79876), (1051, 67412), (1774, 39938), (2102, 33706), (3548, 19969), (4204, 16853)]