70458838

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3907}}^1$

素因数の和:4107

約数の個数: 16

約数和(自身を含む): 108048384

約数和(自身を除く): 37589546

約数列:

[1, 2, 71, 127, 142, 254, 3907, 7814, 9017, 18034, 277397, 496189, 554794, 992378, 35229419, 70458838]

約数ペア:

[(1, 70458838), (2, 35229419), (71, 992378), (127, 554794), (142, 496189), (254, 277397), (3907, 18034), (7814, 9017)]