102804876

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 281746080

約数和(自身を除く): 178941204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 71, 81, 82, 108, 109, 123, 142, 162, 164, 213, 218, 246, 284, 324, 327, 369, 426, 436, 492, 639, 654, 738, 852, 981, 1107, 1278, 1308, 1476, 1917, 1962, 2214, 2556, 2911, 2943, 3321, 3834, 3924, 4428, 4469, 5751, 5822, 5886, 6642, 7668, 7739, 8733, 8829, 8938, 11502, 11644, 11772, 13284, 13407, 15478, 17466, 17658, 17876, 23004, 23217, 26199, 26814, 30956, 34932, 35316, 40221, 46434, 52398, 53628, 69651, 78597, 80442, 92868, 104796, 120663, 139302, 157194, 160884, 208953, 235791, 241326, 278604, 314388, 317299, 361989, 417906, 471582, 482652, 626859, 634598, 723978, 835812, 943164, 951897, 1253718, 1269196, 1447956, 1903794, 2507436, 2855691, 3807588, 5711382, 8567073, 11422764, 17134146, 25701219, 34268292, 51402438, 102804876]

約数ペア:

[(1, 102804876), (2, 51402438), (3, 34268292), (4, 25701219), (6, 17134146), (9, 11422764), (12, 8567073), (18, 5711382), (27, 3807588), (36, 2855691), (41, 2507436), (54, 1903794), (71, 1447956), (81, 1269196), (82, 1253718), (108, 951897), (109, 943164), (123, 835812), (142, 723978), (162, 634598), (164, 626859), (213, 482652), (218, 471582), (246, 417906), (284, 361989), (324, 317299), (327, 314388), (369, 278604), (426, 241326), (436, 235791), (492, 208953), (639, 160884), (654, 157194), (738, 139302), (852, 120663), (981, 104796), (1107, 92868), (1278, 80442), (1308, 78597), (1476, 69651), (1917, 53628), (1962, 52398), (2214, 46434), (2556, 40221), (2911, 35316), (2943, 34932), (3321, 30956), (3834, 26814), (3924, 26199), (4428, 23217), (4469, 23004), (5751, 17876), (5822, 17658), (5886, 17466), (6642, 15478), (7668, 13407), (7739, 13284), (8733, 11772), (8829, 11644), (8938, 11502)]