73115496

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 218427300

約数和(自身を除く): 145311804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 97, 114, 116, 152, 171, 174, 194, 228, 232, 261, 291, 342, 348, 361, 388, 456, 522, 551, 582, 684, 696, 722, 776, 873, 1044, 1083, 1102, 1164, 1368, 1444, 1653, 1746, 1843, 2088, 2166, 2204, 2328, 2813, 2888, 3249, 3306, 3492, 3686, 4332, 4408, 4959, 5529, 5626, 6498, 6612, 6984, 7372, 8439, 8664, 9918, 10469, 11058, 11252, 12996, 13224, 14744, 16587, 16878, 19836, 20938, 22116, 22504, 25317, 25992, 31407, 33174, 33756, 35017, 39672, 41876, 44232, 50634, 53447, 62814, 66348, 67512, 70034, 83752, 94221, 101268, 105051, 106894, 125628, 132696, 140068, 160341, 188442, 202536, 210102, 213788, 251256, 280136, 315153, 320682, 376884, 420204, 427576, 481023, 630306, 641364, 753768, 840408, 962046, 1015493, 1260612, 1282728, 1924092, 2030986, 2521224, 3046479, 3848184, 4061972, 6092958, 8123944, 9139437, 12185916, 18278874, 24371832, 36557748, 73115496]

約数ペア:

[(1, 73115496), (2, 36557748), (3, 24371832), (4, 18278874), (6, 12185916), (8, 9139437), (9, 8123944), (12, 6092958), (18, 4061972), (19, 3848184), (24, 3046479), (29, 2521224), (36, 2030986), (38, 1924092), (57, 1282728), (58, 1260612), (72, 1015493), (76, 962046), (87, 840408), (97, 753768), (114, 641364), (116, 630306), (152, 481023), (171, 427576), (174, 420204), (194, 376884), (228, 320682), (232, 315153), (261, 280136), (291, 251256), (342, 213788), (348, 210102), (361, 202536), (388, 188442), (456, 160341), (522, 140068), (551, 132696), (582, 125628), (684, 106894), (696, 105051), (722, 101268), (776, 94221), (873, 83752), (1044, 70034), (1083, 67512), (1102, 66348), (1164, 62814), (1368, 53447), (1444, 50634), (1653, 44232), (1746, 41876), (1843, 39672), (2088, 35017), (2166, 33756), (2204, 33174), (2328, 31407), (2813, 25992), (2888, 25317), (3249, 22504), (3306, 22116), (3492, 20938), (3686, 19836), (4332, 16878), (4408, 16587), (4959, 14744), (5529, 13224), (5626, 12996), (6498, 11252), (6612, 11058), (6984, 10469), (7372, 9918), (8439, 8664)]