71340804

素因数分解:

$2^2\times 3^3\times {\mathrm{660563}}^1$

素因数の和:660576

約数の個数: 24

約数和(自身を含む): 184957920

約数和(自身を除く): 113617116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660563, 1321126, 1981689, 2642252, 3963378, 5945067, 7926756, 11890134, 17835201, 23780268, 35670402, 71340804]

約数ペア:

[(1, 71340804), (2, 35670402), (3, 23780268), (4, 17835201), (6, 11890134), (9, 7926756), (12, 5945067), (18, 3963378), (27, 2642252), (36, 1981689), (54, 1321126), (108, 660563)]