82166112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:845

約数の個数: 144

約数和(自身を含む): 272432160

約数和(自身を除く): 190266048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 769, 848, 954, 1008, 1113, 1272, 1484, 1538, 1696, 1908, 2016, 2226, 2307, 2544, 2968, 3076, 3339, 3816, 4452, 4614, 5088, 5383, 5936, 6152, 6678, 6921, 7632, 8904, 9228, 10766, 11872, 12304, 13356, 13842, 15264, 16149, 17808, 18456, 21532, 24608, 26712, 27684, 32298, 35616, 36912, 40757, 43064, 48447, 53424, 55368, 64596, 73824, 81514, 86128, 96894, 106848, 110736, 122271, 129192, 163028, 172256, 193788, 221472, 244542, 258384, 285299, 326056, 366813, 387576, 489084, 516768, 570598, 652112, 733626, 775152, 855897, 978168, 1141196, 1304224, 1467252, 1550304, 1711794, 1956336, 2282392, 2567691, 2934504, 3423588, 3912672, 4564784, 5135382, 5869008, 6847176, 9129568, 10270764, 11738016, 13694352, 20541528, 27388704, 41083056, 82166112]

約数ペア:

[(1, 82166112), (2, 41083056), (3, 27388704), (4, 20541528), (6, 13694352), (7, 11738016), (8, 10270764), (9, 9129568), (12, 6847176), (14, 5869008), (16, 5135382), (18, 4564784), (21, 3912672), (24, 3423588), (28, 2934504), (32, 2567691), (36, 2282392), (42, 1956336), (48, 1711794), (53, 1550304), (56, 1467252), (63, 1304224), (72, 1141196), (84, 978168), (96, 855897), (106, 775152), (112, 733626), (126, 652112), (144, 570598), (159, 516768), (168, 489084), (212, 387576), (224, 366813), (252, 326056), (288, 285299), (318, 258384), (336, 244542), (371, 221472), (424, 193788), (477, 172256), (504, 163028), (636, 129192), (672, 122271), (742, 110736), (769, 106848), (848, 96894), (954, 86128), (1008, 81514), (1113, 73824), (1272, 64596), (1484, 55368), (1538, 53424), (1696, 48447), (1908, 43064), (2016, 40757), (2226, 36912), (2307, 35616), (2544, 32298), (2968, 27684), (3076, 26712), (3339, 24608), (3816, 21532), (4452, 18456), (4614, 17808), (5088, 16149), (5383, 15264), (5936, 13842), (6152, 13356), (6678, 12304), (6921, 11872), (7632, 10766), (8904, 9228)]