66429888

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 214042752

約数和(自身を除く): 147612864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 307, 322, 336, 368, 392, 448, 483, 552, 588, 614, 644, 672, 736, 784, 921, 966, 1104, 1127, 1176, 1228, 1288, 1344, 1472, 1568, 1842, 1932, 2149, 2208, 2254, 2352, 2456, 2576, 3136, 3381, 3684, 3864, 4298, 4416, 4508, 4704, 4912, 5152, 6447, 6762, 7061, 7368, 7728, 8596, 9016, 9408, 9824, 10304, 12894, 13524, 14122, 14736, 15043, 15456, 17192, 18032, 19648, 21183, 25788, 27048, 28244, 29472, 30086, 30912, 34384, 36064, 42366, 45129, 49427, 51576, 54096, 56488, 58944, 60172, 68768, 72128, 84732, 90258, 98854, 103152, 108192, 112976, 120344, 137536, 148281, 169464, 180516, 197708, 206304, 216384, 225952, 240688, 296562, 338928, 345989, 361032, 395416, 412608, 451904, 481376, 593124, 677856, 691978, 722064, 790832, 962752, 1037967, 1186248, 1355712, 1383956, 1444128, 1581664, 2075934, 2372496, 2767912, 2888256, 3163328, 4151868, 4744992, 5535824, 8303736, 9489984, 11071648, 16607472, 22143296, 33214944, 66429888]

約数ペア:

[(1, 66429888), (2, 33214944), (3, 22143296), (4, 16607472), (6, 11071648), (7, 9489984), (8, 8303736), (12, 5535824), (14, 4744992), (16, 4151868), (21, 3163328), (23, 2888256), (24, 2767912), (28, 2372496), (32, 2075934), (42, 1581664), (46, 1444128), (48, 1383956), (49, 1355712), (56, 1186248), (64, 1037967), (69, 962752), (84, 790832), (92, 722064), (96, 691978), (98, 677856), (112, 593124), (138, 481376), (147, 451904), (161, 412608), (168, 395416), (184, 361032), (192, 345989), (196, 338928), (224, 296562), (276, 240688), (294, 225952), (307, 216384), (322, 206304), (336, 197708), (368, 180516), (392, 169464), (448, 148281), (483, 137536), (552, 120344), (588, 112976), (614, 108192), (644, 103152), (672, 98854), (736, 90258), (784, 84732), (921, 72128), (966, 68768), (1104, 60172), (1127, 58944), (1176, 56488), (1228, 54096), (1288, 51576), (1344, 49427), (1472, 45129), (1568, 42366), (1842, 36064), (1932, 34384), (2149, 30912), (2208, 30086), (2254, 29472), (2352, 28244), (2456, 27048), (2576, 25788), (3136, 21183), (3381, 19648), (3684, 18032), (3864, 17192), (4298, 15456), (4416, 15043), (4508, 14736), (4704, 14122), (4912, 13524), (5152, 12894), (6447, 10304), (6762, 9824), (7061, 9408), (7368, 9016), (7728, 8596)]