80799714892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14255419}}^1$

素因数の和:14255545

約数の個数: 24

約数和(自身を含む): 153673427600

約数和(自身を除く): 72873712708

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 14255419, 28510838, 57021676, 185320447, 370640894, 741281788, 1553840671, 3107681342, 6215362684, 20199928723, 40399857446, 80799714892]

約数ペア:

[(1, 80799714892), (2, 40399857446), (4, 20199928723), (13, 6215362684), (26, 3107681342), (52, 1553840671), (109, 741281788), (218, 370640894), (436, 185320447), (1417, 57021676), (2834, 28510838), (5668, 14255419)]