87267726

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 252806400

約数和(自身を除く): 165538674

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 49, 54, 59, 63, 78, 86, 91, 98, 117, 118, 126, 129, 147, 177, 182, 189, 234, 258, 273, 294, 301, 351, 354, 378, 387, 413, 441, 531, 546, 559, 602, 637, 702, 767, 774, 819, 826, 882, 903, 1062, 1118, 1161, 1239, 1274, 1323, 1534, 1593, 1638, 1677, 1806, 1911, 2107, 2301, 2322, 2457, 2478, 2537, 2646, 2709, 2891, 3186, 3354, 3717, 3822, 3913, 4214, 4602, 4914, 5031, 5074, 5369, 5418, 5733, 5782, 6321, 6903, 7434, 7611, 7826, 8127, 8673, 10062, 10738, 11151, 11466, 11739, 12642, 13806, 15093, 15222, 16107, 16254, 17199, 17346, 17759, 18963, 20709, 22302, 22833, 23478, 26019, 27391, 30186, 32214, 32981, 34398, 35217, 35518, 37583, 37926, 41418, 45666, 48321, 52038, 53277, 54782, 56889, 65962, 68499, 70434, 75166, 78057, 82173, 96642, 98943, 105651, 106554, 112749, 113778, 124313, 136998, 144963, 156114, 159831, 164346, 197886, 211302, 225498, 230867, 246519, 248626, 289926, 296829, 319662, 338247, 372939, 461734, 479493, 493038, 593658, 676494, 692601, 739557, 745878, 890487, 958986, 1014741, 1118817, 1385202, 1479114, 1616069, 1780974, 2029482, 2077803, 2237634, 3232138, 3356451, 4155606, 4848207, 6233409, 6712902, 9696414, 12466818, 14544621, 29089242, 43633863, 87267726]

約数ペア:

[(1, 87267726), (2, 43633863), (3, 29089242), (6, 14544621), (7, 12466818), (9, 9696414), (13, 6712902), (14, 6233409), (18, 4848207), (21, 4155606), (26, 3356451), (27, 3232138), (39, 2237634), (42, 2077803), (43, 2029482), (49, 1780974), (54, 1616069), (59, 1479114), (63, 1385202), (78, 1118817), (86, 1014741), (91, 958986), (98, 890487), (117, 745878), (118, 739557), (126, 692601), (129, 676494), (147, 593658), (177, 493038), (182, 479493), (189, 461734), (234, 372939), (258, 338247), (273, 319662), (294, 296829), (301, 289926), (351, 248626), (354, 246519), (378, 230867), (387, 225498), (413, 211302), (441, 197886), (531, 164346), (546, 159831), (559, 156114), (602, 144963), (637, 136998), (702, 124313), (767, 113778), (774, 112749), (819, 106554), (826, 105651), (882, 98943), (903, 96642), (1062, 82173), (1118, 78057), (1161, 75166), (1239, 70434), (1274, 68499), (1323, 65962), (1534, 56889), (1593, 54782), (1638, 53277), (1677, 52038), (1806, 48321), (1911, 45666), (2107, 41418), (2301, 37926), (2322, 37583), (2457, 35518), (2478, 35217), (2537, 34398), (2646, 32981), (2709, 32214), (2891, 30186), (3186, 27391), (3354, 26019), (3717, 23478), (3822, 22833), (3913, 22302), (4214, 20709), (4602, 18963), (4914, 17759), (5031, 17346), (5074, 17199), (5369, 16254), (5418, 16107), (5733, 15222), (5782, 15093), (6321, 13806), (6903, 12642), (7434, 11739), (7611, 11466), (7826, 11151), (8127, 10738), (8673, 10062)]