71774304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 224759808

約数和(自身を除く): 152985504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 127, 168, 174, 203, 224, 232, 254, 336, 348, 381, 406, 464, 508, 609, 672, 696, 762, 812, 841, 889, 928, 1016, 1218, 1392, 1524, 1624, 1682, 1778, 2032, 2436, 2523, 2667, 2784, 3048, 3248, 3364, 3556, 3683, 4064, 4872, 5046, 5334, 5887, 6096, 6496, 6728, 7112, 7366, 9744, 10092, 10668, 11049, 11774, 12192, 13456, 14224, 14732, 17661, 19488, 20184, 21336, 22098, 23548, 25781, 26912, 28448, 29464, 35322, 40368, 42672, 44196, 47096, 51562, 58928, 70644, 77343, 80736, 85344, 88392, 94192, 103124, 106807, 117856, 141288, 154686, 176784, 188384, 206248, 213614, 282576, 309372, 320421, 353568, 412496, 427228, 565152, 618744, 640842, 747649, 824992, 854456, 1237488, 1281684, 1495298, 1708912, 2242947, 2474976, 2563368, 2990596, 3417824, 4485894, 5126736, 5981192, 8971788, 10253472, 11962384, 17943576, 23924768, 35887152, 71774304]

約数ペア:

[(1, 71774304), (2, 35887152), (3, 23924768), (4, 17943576), (6, 11962384), (7, 10253472), (8, 8971788), (12, 5981192), (14, 5126736), (16, 4485894), (21, 3417824), (24, 2990596), (28, 2563368), (29, 2474976), (32, 2242947), (42, 1708912), (48, 1495298), (56, 1281684), (58, 1237488), (84, 854456), (87, 824992), (96, 747649), (112, 640842), (116, 618744), (127, 565152), (168, 427228), (174, 412496), (203, 353568), (224, 320421), (232, 309372), (254, 282576), (336, 213614), (348, 206248), (381, 188384), (406, 176784), (464, 154686), (508, 141288), (609, 117856), (672, 106807), (696, 103124), (762, 94192), (812, 88392), (841, 85344), (889, 80736), (928, 77343), (1016, 70644), (1218, 58928), (1392, 51562), (1524, 47096), (1624, 44196), (1682, 42672), (1778, 40368), (2032, 35322), (2436, 29464), (2523, 28448), (2667, 26912), (2784, 25781), (3048, 23548), (3248, 22098), (3364, 21336), (3556, 20184), (3683, 19488), (4064, 17661), (4872, 14732), (5046, 14224), (5334, 13456), (5887, 12192), (6096, 11774), (6496, 11049), (6728, 10668), (7112, 10092), (7366, 9744)]