71311091038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9377}}^1\times {\mathrm{8039}}^1$

素因数の和:17472

約数の個数: 32

約数和(自身を含む): 119432206080

約数和(自身を除く): 48121115042

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 8039, 9377, 16078, 18754, 88429, 103147, 176858, 206294, 345677, 403211, 691354, 806422, 3802447, 4435321, 7604894, 8870642, 75381703, 150763406, 829198733, 1658397466, 3241413229, 6482826458, 35655545519, 71311091038]

約数ペア:

[(1, 71311091038), (2, 35655545519), (11, 6482826458), (22, 3241413229), (43, 1658397466), (86, 829198733), (473, 150763406), (946, 75381703), (8039, 8870642), (9377, 7604894), (16078, 4435321), (18754, 3802447), (88429, 806422), (103147, 691354), (176858, 403211), (206294, 345677)]