85421028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 250306560

約数和(自身を除く): 164885532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 193, 231, 308, 386, 462, 479, 579, 772, 924, 958, 1158, 1351, 1437, 1916, 2123, 2316, 2702, 2874, 3353, 4053, 4246, 5269, 5404, 5748, 6369, 6706, 8106, 8492, 10059, 10538, 12738, 13412, 14861, 15807, 16212, 20118, 21076, 25476, 29722, 31614, 36883, 40236, 44583, 59444, 63228, 73766, 89166, 92447, 110649, 147532, 178332, 184894, 221298, 277341, 369788, 442596, 554682, 647129, 1016917, 1109364, 1294258, 1941387, 2033834, 2588516, 3050751, 3882774, 4067668, 6101502, 7118419, 7765548, 12203004, 14236838, 21355257, 28473676, 42710514, 85421028]

約数ペア:

[(1, 85421028), (2, 42710514), (3, 28473676), (4, 21355257), (6, 14236838), (7, 12203004), (11, 7765548), (12, 7118419), (14, 6101502), (21, 4067668), (22, 3882774), (28, 3050751), (33, 2588516), (42, 2033834), (44, 1941387), (66, 1294258), (77, 1109364), (84, 1016917), (132, 647129), (154, 554682), (193, 442596), (231, 369788), (308, 277341), (386, 221298), (462, 184894), (479, 178332), (579, 147532), (772, 110649), (924, 92447), (958, 89166), (1158, 73766), (1351, 63228), (1437, 59444), (1916, 44583), (2123, 40236), (2316, 36883), (2702, 31614), (2874, 29722), (3353, 25476), (4053, 21076), (4246, 20118), (5269, 16212), (5404, 15807), (5748, 14861), (6369, 13412), (6706, 12738), (8106, 10538), (8492, 10059)]