86176216

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{2909}}^1$

素因数の和:2968

約数の個数: 48

約数和(自身を含む): 193107600

約数和(自身を除く): 106931384

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 529, 644, 1058, 1288, 2116, 2909, 3703, 4232, 5818, 7406, 11636, 14812, 20363, 23272, 29624, 40726, 66907, 81452, 133814, 162904, 267628, 468349, 535256, 936698, 1538861, 1873396, 3077722, 3746792, 6155444, 10772027, 12310888, 21544054, 43088108, 86176216]

約数ペア:

[(1, 86176216), (2, 43088108), (4, 21544054), (7, 12310888), (8, 10772027), (14, 6155444), (23, 3746792), (28, 3077722), (46, 1873396), (56, 1538861), (92, 936698), (161, 535256), (184, 468349), (322, 267628), (529, 162904), (644, 133814), (1058, 81452), (1288, 66907), (2116, 40726), (2909, 29624), (3703, 23272), (4232, 20363), (5818, 14812), (7406, 11636)]