72340802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8647}}^1$

素因数の和:8785

約数の個数: 16

約数和(自身を含む): 112078080

約数和(自身を除く): 39737278

約数列:

[1, 2, 47, 89, 94, 178, 4183, 8366, 8647, 17294, 406409, 769583, 812818, 1539166, 36170401, 72340802]

約数ペア:

[(1, 72340802), (2, 36170401), (47, 1539166), (89, 812818), (94, 769583), (178, 406409), (4183, 17294), (8366, 8647)]