80778829842

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109456409}}^1$

素因数の和:109456458

約数の個数: 24

約数和(自身を含む): 179289599580

約数和(自身を除く): 98510769738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 109456409, 218912818, 328369227, 656738454, 985107681, 1970215362, 4487712769, 8975425538, 13463138307, 26926276614, 40389414921, 80778829842]

約数ペア:

[(1, 80778829842), (2, 40389414921), (3, 26926276614), (6, 13463138307), (9, 8975425538), (18, 4487712769), (41, 1970215362), (82, 985107681), (123, 656738454), (246, 328369227), (369, 218912818), (738, 109456409)]