47847912

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 152668800

約数和(自身を除く): 104820888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 29, 42, 46, 49, 56, 58, 61, 69, 84, 87, 92, 98, 116, 122, 138, 147, 161, 168, 174, 183, 184, 196, 203, 232, 244, 276, 294, 322, 348, 366, 392, 406, 427, 483, 488, 552, 588, 609, 644, 667, 696, 732, 812, 854, 966, 1127, 1176, 1218, 1281, 1288, 1334, 1403, 1421, 1464, 1624, 1708, 1769, 1932, 2001, 2254, 2436, 2562, 2668, 2806, 2842, 2989, 3381, 3416, 3538, 3864, 4002, 4209, 4263, 4508, 4669, 4872, 5124, 5307, 5336, 5612, 5684, 5978, 6762, 7076, 8004, 8418, 8526, 8967, 9016, 9338, 9821, 10248, 10614, 11224, 11368, 11956, 12383, 13524, 14007, 14152, 16008, 16836, 17052, 17934, 18676, 19642, 21228, 23912, 24766, 27048, 28014, 29463, 32683, 33672, 34104, 35868, 37149, 37352, 39284, 40687, 42456, 49532, 56028, 58926, 65366, 68747, 71736, 74298, 78568, 81374, 86681, 98049, 99064, 112056, 117852, 122061, 130732, 137494, 148596, 162748, 173362, 196098, 206241, 235704, 244122, 260043, 261464, 274988, 284809, 297192, 325496, 346724, 392196, 412482, 488244, 520086, 549976, 569618, 693448, 784392, 824964, 854427, 976488, 1040172, 1139236, 1649928, 1708854, 1993663, 2080344, 2278472, 3417708, 3987326, 5980989, 6835416, 7974652, 11961978, 15949304, 23923956, 47847912]

約数ペア:

[(1, 47847912), (2, 23923956), (3, 15949304), (4, 11961978), (6, 7974652), (7, 6835416), (8, 5980989), (12, 3987326), (14, 3417708), (21, 2278472), (23, 2080344), (24, 1993663), (28, 1708854), (29, 1649928), (42, 1139236), (46, 1040172), (49, 976488), (56, 854427), (58, 824964), (61, 784392), (69, 693448), (84, 569618), (87, 549976), (92, 520086), (98, 488244), (116, 412482), (122, 392196), (138, 346724), (147, 325496), (161, 297192), (168, 284809), (174, 274988), (183, 261464), (184, 260043), (196, 244122), (203, 235704), (232, 206241), (244, 196098), (276, 173362), (294, 162748), (322, 148596), (348, 137494), (366, 130732), (392, 122061), (406, 117852), (427, 112056), (483, 99064), (488, 98049), (552, 86681), (588, 81374), (609, 78568), (644, 74298), (667, 71736), (696, 68747), (732, 65366), (812, 58926), (854, 56028), (966, 49532), (1127, 42456), (1176, 40687), (1218, 39284), (1281, 37352), (1288, 37149), (1334, 35868), (1403, 34104), (1421, 33672), (1464, 32683), (1624, 29463), (1708, 28014), (1769, 27048), (1932, 24766), (2001, 23912), (2254, 21228), (2436, 19642), (2562, 18676), (2668, 17934), (2806, 17052), (2842, 16836), (2989, 16008), (3381, 14152), (3416, 14007), (3538, 13524), (3864, 12383), (4002, 11956), (4209, 11368), (4263, 11224), (4508, 10614), (4669, 10248), (4872, 9821), (5124, 9338), (5307, 9016), (5336, 8967), (5612, 8526), (5684, 8418), (5978, 8004), (6762, 7076)]