71172004

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3461}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 128246328

約数和(自身を除く): 57074324

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 3461, 5141, 6922, 10282, 13844, 20564, 183433, 335717, 366866, 671434, 733732, 1342868, 17793001, 35586002, 71172004]

約数ペア:

[(1, 71172004), (2, 35586002), (4, 17793001), (53, 1342868), (97, 733732), (106, 671434), (194, 366866), (212, 335717), (388, 183433), (3461, 20564), (5141, 13844), (6922, 10282)]