140764716

素因数分解:

$2^2\times 3^4\times {\mathrm{434459}}^1$

素因数の和:434475

約数の個数: 30

約数和(自身を含む): 367987620

約数和(自身を除く): 227222904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 434459, 868918, 1303377, 1737836, 2606754, 3910131, 5213508, 7820262, 11730393, 15640524, 23460786, 35191179, 46921572, 70382358, 140764716]

約数ペア:

[(1, 140764716), (2, 70382358), (3, 46921572), (4, 35191179), (6, 23460786), (9, 15640524), (12, 11730393), (18, 7820262), (27, 5213508), (36, 3910131), (54, 2606754), (81, 1737836), (108, 1303377), (162, 868918), (324, 434459)]