71380766

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1\times {\mathrm{1231}}^1$

素因数の和:1679

約数の個数: 16

約数和(自身を含む): 108810240

約数和(自身を除く): 37429474

約数列:

[1, 2, 79, 158, 367, 734, 1231, 2462, 28993, 57986, 97249, 194498, 451777, 903554, 35690383, 71380766]

約数ペア:

[(1, 71380766), (2, 35690383), (79, 903554), (158, 451777), (367, 194498), (734, 97249), (1231, 57986), (2462, 28993)]