86193870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2293}}^1$

素因数の和:2489

約数の個数: 64

約数和(自身を含む): 237841920

約数和(自身を除く): 151648050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1074, 1253, 1790, 2293, 2506, 2685, 3759, 4586, 5370, 6265, 6879, 7518, 11465, 12530, 13758, 16051, 18795, 22930, 32102, 34395, 37590, 48153, 68790, 80255, 96306, 160510, 240765, 410447, 481530, 820894, 1231341, 2052235, 2462682, 2873129, 4104470, 5746258, 6156705, 8619387, 12313410, 14365645, 17238774, 28731290, 43096935, 86193870]

約数ペア:

[(1, 86193870), (2, 43096935), (3, 28731290), (5, 17238774), (6, 14365645), (7, 12313410), (10, 8619387), (14, 6156705), (15, 5746258), (21, 4104470), (30, 2873129), (35, 2462682), (42, 2052235), (70, 1231341), (105, 820894), (179, 481530), (210, 410447), (358, 240765), (537, 160510), (895, 96306), (1074, 80255), (1253, 68790), (1790, 48153), (2293, 37590), (2506, 34395), (2685, 32102), (3759, 22930), (4586, 18795), (5370, 16051), (6265, 13758), (6879, 12530), (7518, 11465)]