84767928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:309

約数の個数: 128

約数和(自身を含む): 254361600

約数和(自身を除く): 169593672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 127, 137, 168, 174, 203, 232, 254, 274, 348, 381, 406, 411, 508, 548, 609, 696, 762, 812, 822, 889, 959, 1016, 1096, 1218, 1524, 1624, 1644, 1778, 1918, 2436, 2667, 2877, 3048, 3288, 3556, 3683, 3836, 3973, 4872, 5334, 5754, 7112, 7366, 7672, 7946, 10668, 11049, 11508, 11919, 14732, 15892, 17399, 21336, 22098, 23016, 23838, 25781, 27811, 29464, 31784, 34798, 44196, 47676, 51562, 52197, 55622, 69596, 77343, 83433, 88392, 95352, 103124, 104394, 111244, 121793, 139192, 154686, 166866, 206248, 208788, 222488, 243586, 309372, 333732, 365379, 417576, 487172, 504571, 618744, 667464, 730758, 974344, 1009142, 1461516, 1513713, 2018284, 2923032, 3027426, 3531997, 4036568, 6054852, 7063994, 10595991, 12109704, 14127988, 21191982, 28255976, 42383964, 84767928]

約数ペア:

[(1, 84767928), (2, 42383964), (3, 28255976), (4, 21191982), (6, 14127988), (7, 12109704), (8, 10595991), (12, 7063994), (14, 6054852), (21, 4036568), (24, 3531997), (28, 3027426), (29, 2923032), (42, 2018284), (56, 1513713), (58, 1461516), (84, 1009142), (87, 974344), (116, 730758), (127, 667464), (137, 618744), (168, 504571), (174, 487172), (203, 417576), (232, 365379), (254, 333732), (274, 309372), (348, 243586), (381, 222488), (406, 208788), (411, 206248), (508, 166866), (548, 154686), (609, 139192), (696, 121793), (762, 111244), (812, 104394), (822, 103124), (889, 95352), (959, 88392), (1016, 83433), (1096, 77343), (1218, 69596), (1524, 55622), (1624, 52197), (1644, 51562), (1778, 47676), (1918, 44196), (2436, 34798), (2667, 31784), (2877, 29464), (3048, 27811), (3288, 25781), (3556, 23838), (3683, 23016), (3836, 22098), (3973, 21336), (4872, 17399), (5334, 15892), (5754, 14732), (7112, 11919), (7366, 11508), (7672, 11049), (7946, 10668)]