89966976

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 279806400

約数和(自身を除く): 189839424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 59, 64, 66, 76, 88, 96, 114, 118, 128, 132, 152, 176, 177, 192, 209, 228, 236, 264, 304, 352, 354, 361, 384, 418, 456, 472, 528, 608, 627, 649, 704, 708, 722, 836, 912, 944, 1056, 1083, 1121, 1216, 1254, 1298, 1408, 1416, 1444, 1672, 1824, 1888, 1947, 2112, 2166, 2242, 2432, 2508, 2596, 2832, 2888, 3344, 3363, 3648, 3776, 3894, 3971, 4224, 4332, 4484, 5016, 5192, 5664, 5776, 6688, 6726, 7296, 7552, 7788, 7942, 8664, 8968, 10032, 10384, 11328, 11552, 11913, 12331, 13376, 13452, 15576, 15884, 17328, 17936, 20064, 20768, 21299, 22656, 23104, 23826, 24662, 26752, 26904, 31152, 31768, 34656, 35872, 36993, 40128, 41536, 42598, 46208, 47652, 49324, 53808, 62304, 63536, 63897, 69312, 71744, 73986, 80256, 83072, 85196, 95304, 98648, 107616, 124608, 127072, 127794, 138624, 143488, 147972, 170392, 190608, 197296, 215232, 234289, 249216, 254144, 255588, 295944, 340784, 381216, 394592, 430464, 468578, 508288, 511176, 591888, 681568, 702867, 762432, 789184, 937156, 1022352, 1183776, 1363136, 1405734, 1524864, 1578368, 1874312, 2044704, 2367552, 2726272, 2811468, 3748624, 4089408, 4735104, 5622936, 7497248, 8178816, 11245872, 14994496, 22491744, 29988992, 44983488, 89966976]

約数ペア:

[(1, 89966976), (2, 44983488), (3, 29988992), (4, 22491744), (6, 14994496), (8, 11245872), (11, 8178816), (12, 7497248), (16, 5622936), (19, 4735104), (22, 4089408), (24, 3748624), (32, 2811468), (33, 2726272), (38, 2367552), (44, 2044704), (48, 1874312), (57, 1578368), (59, 1524864), (64, 1405734), (66, 1363136), (76, 1183776), (88, 1022352), (96, 937156), (114, 789184), (118, 762432), (128, 702867), (132, 681568), (152, 591888), (176, 511176), (177, 508288), (192, 468578), (209, 430464), (228, 394592), (236, 381216), (264, 340784), (304, 295944), (352, 255588), (354, 254144), (361, 249216), (384, 234289), (418, 215232), (456, 197296), (472, 190608), (528, 170392), (608, 147972), (627, 143488), (649, 138624), (704, 127794), (708, 127072), (722, 124608), (836, 107616), (912, 98648), (944, 95304), (1056, 85196), (1083, 83072), (1121, 80256), (1216, 73986), (1254, 71744), (1298, 69312), (1408, 63897), (1416, 63536), (1444, 62304), (1672, 53808), (1824, 49324), (1888, 47652), (1947, 46208), (2112, 42598), (2166, 41536), (2242, 40128), (2432, 36993), (2508, 35872), (2596, 34656), (2832, 31768), (2888, 31152), (3344, 26904), (3363, 26752), (3648, 24662), (3776, 23826), (3894, 23104), (3971, 22656), (4224, 21299), (4332, 20768), (4484, 20064), (5016, 17936), (5192, 17328), (5664, 15884), (5776, 15576), (6688, 13452), (6726, 13376), (7296, 12331), (7552, 11913), (7788, 11552), (7942, 11328), (8664, 10384), (8968, 10032)]