80532844

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{5437}}^1$

素因数の和:5494

約数の個数: 36

約数和(自身を含む): 168403984

約数和(自身を除く): 87871140

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 529, 644, 1058, 2116, 3703, 5437, 7406, 10874, 14812, 21748, 38059, 76118, 125051, 152236, 250102, 500204, 875357, 1750714, 2876173, 3501428, 5752346, 11504692, 20133211, 40266422, 80532844]

約数ペア:

[(1, 80532844), (2, 40266422), (4, 20133211), (7, 11504692), (14, 5752346), (23, 3501428), (28, 2876173), (46, 1750714), (92, 875357), (161, 500204), (322, 250102), (529, 152236), (644, 125051), (1058, 76118), (2116, 38059), (3703, 21748), (5437, 14812), (7406, 10874)]