49384062

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 138181680

約数和(自身を除く): 88797618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 59, 63, 73, 78, 91, 98, 117, 118, 126, 146, 147, 177, 182, 219, 234, 273, 294, 354, 413, 438, 441, 511, 531, 546, 637, 657, 767, 819, 826, 882, 949, 1022, 1062, 1239, 1274, 1314, 1533, 1534, 1638, 1898, 1911, 2301, 2478, 2847, 2891, 3066, 3577, 3717, 3822, 4307, 4599, 4602, 5369, 5694, 5733, 5782, 6643, 6903, 7154, 7434, 8541, 8614, 8673, 9198, 10731, 10738, 11466, 12921, 13286, 13806, 16107, 17082, 17346, 19929, 21462, 25842, 26019, 30149, 32193, 32214, 37583, 38763, 39858, 46501, 48321, 52038, 55991, 59787, 60298, 64386, 75166, 77526, 90447, 93002, 96642, 111982, 112749, 119574, 139503, 167973, 180894, 211043, 225498, 271341, 279006, 335946, 338247, 391937, 418509, 422086, 503919, 542682, 633129, 676494, 783874, 837018, 1007838, 1175811, 1266258, 1899387, 2351622, 2743559, 3527433, 3798774, 5487118, 7054866, 8230677, 16461354, 24692031, 49384062]

約数ペア:

[(1, 49384062), (2, 24692031), (3, 16461354), (6, 8230677), (7, 7054866), (9, 5487118), (13, 3798774), (14, 3527433), (18, 2743559), (21, 2351622), (26, 1899387), (39, 1266258), (42, 1175811), (49, 1007838), (59, 837018), (63, 783874), (73, 676494), (78, 633129), (91, 542682), (98, 503919), (117, 422086), (118, 418509), (126, 391937), (146, 338247), (147, 335946), (177, 279006), (182, 271341), (219, 225498), (234, 211043), (273, 180894), (294, 167973), (354, 139503), (413, 119574), (438, 112749), (441, 111982), (511, 96642), (531, 93002), (546, 90447), (637, 77526), (657, 75166), (767, 64386), (819, 60298), (826, 59787), (882, 55991), (949, 52038), (1022, 48321), (1062, 46501), (1239, 39858), (1274, 38763), (1314, 37583), (1533, 32214), (1534, 32193), (1638, 30149), (1898, 26019), (1911, 25842), (2301, 21462), (2478, 19929), (2847, 17346), (2891, 17082), (3066, 16107), (3577, 13806), (3717, 13286), (3822, 12921), (4307, 11466), (4599, 10738), (4602, 10731), (5369, 9198), (5694, 8673), (5733, 8614), (5782, 8541), (6643, 7434), (6903, 7154)]