70288757

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1381}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 87828864

約数和(自身を除く): 17540107

約数列:

[1, 7, 11, 77, 661, 1381, 4627, 7271, 9667, 15191, 50897, 106337, 912841, 6389887, 10041251, 70288757]

約数ペア:

[(1, 70288757), (7, 10041251), (11, 6389887), (77, 912841), (661, 106337), (1381, 50897), (4627, 15191), (7271, 9667)]