85087624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 176400000

約数和(自身を除く): 91312376

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 97, 116, 152, 194, 199, 232, 388, 398, 551, 776, 796, 1102, 1592, 1843, 2204, 2813, 3686, 3781, 4408, 5626, 5771, 7372, 7562, 11252, 11542, 14744, 15124, 19303, 22504, 23084, 30248, 38606, 46168, 53447, 77212, 106894, 109649, 154424, 213788, 219298, 366757, 427576, 438596, 559787, 733514, 877192, 1119574, 1467028, 2239148, 2934056, 4478296, 10635953, 21271906, 42543812, 85087624]

約数ペア:

[(1, 85087624), (2, 42543812), (4, 21271906), (8, 10635953), (19, 4478296), (29, 2934056), (38, 2239148), (58, 1467028), (76, 1119574), (97, 877192), (116, 733514), (152, 559787), (194, 438596), (199, 427576), (232, 366757), (388, 219298), (398, 213788), (551, 154424), (776, 109649), (796, 106894), (1102, 77212), (1592, 53447), (1843, 46168), (2204, 38606), (2813, 30248), (3686, 23084), (3781, 22504), (4408, 19303), (5626, 15124), (5771, 14744), (7372, 11542), (7562, 11252)]