78956514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 230630400

約数和(自身を除く): 151673886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 43, 57, 59, 63, 78, 86, 91, 114, 117, 118, 126, 129, 133, 171, 177, 182, 234, 247, 258, 266, 273, 301, 342, 354, 387, 399, 413, 494, 531, 546, 559, 602, 741, 767, 774, 798, 817, 819, 826, 903, 1062, 1118, 1121, 1197, 1239, 1482, 1534, 1634, 1638, 1677, 1729, 1806, 2223, 2242, 2301, 2394, 2451, 2478, 2537, 2709, 3354, 3363, 3458, 3717, 3913, 4446, 4602, 4902, 5031, 5074, 5187, 5369, 5418, 5719, 6726, 6903, 7353, 7434, 7611, 7826, 7847, 10062, 10089, 10374, 10621, 10738, 11438, 11739, 13806, 14573, 14706, 15222, 15561, 15694, 16107, 17157, 17759, 20178, 21242, 22833, 23478, 23541, 29146, 31122, 31863, 32214, 32981, 34314, 35217, 35518, 43719, 45666, 47082, 48203, 48321, 51471, 53277, 63726, 65962, 70434, 70623, 74347, 87438, 95589, 96406, 96642, 98943, 102011, 102942, 106554, 131157, 141246, 144609, 148694, 159831, 191178, 197886, 204022, 223041, 230867, 262314, 289218, 296829, 306033, 319662, 337421, 433827, 446082, 461734, 593658, 612066, 626639, 669123, 674842, 692601, 867654, 918099, 1012263, 1253278, 1338246, 1385202, 1836198, 1879917, 2024526, 2077803, 3036789, 3759834, 4155606, 4386473, 5639751, 6073578, 8772946, 11279502, 13159419, 26318838, 39478257, 78956514]

約数ペア:

[(1, 78956514), (2, 39478257), (3, 26318838), (6, 13159419), (7, 11279502), (9, 8772946), (13, 6073578), (14, 5639751), (18, 4386473), (19, 4155606), (21, 3759834), (26, 3036789), (38, 2077803), (39, 2024526), (42, 1879917), (43, 1836198), (57, 1385202), (59, 1338246), (63, 1253278), (78, 1012263), (86, 918099), (91, 867654), (114, 692601), (117, 674842), (118, 669123), (126, 626639), (129, 612066), (133, 593658), (171, 461734), (177, 446082), (182, 433827), (234, 337421), (247, 319662), (258, 306033), (266, 296829), (273, 289218), (301, 262314), (342, 230867), (354, 223041), (387, 204022), (399, 197886), (413, 191178), (494, 159831), (531, 148694), (546, 144609), (559, 141246), (602, 131157), (741, 106554), (767, 102942), (774, 102011), (798, 98943), (817, 96642), (819, 96406), (826, 95589), (903, 87438), (1062, 74347), (1118, 70623), (1121, 70434), (1197, 65962), (1239, 63726), (1482, 53277), (1534, 51471), (1634, 48321), (1638, 48203), (1677, 47082), (1729, 45666), (1806, 43719), (2223, 35518), (2242, 35217), (2301, 34314), (2394, 32981), (2451, 32214), (2478, 31863), (2537, 31122), (2709, 29146), (3354, 23541), (3363, 23478), (3458, 22833), (3717, 21242), (3913, 20178), (4446, 17759), (4602, 17157), (4902, 16107), (5031, 15694), (5074, 15561), (5187, 15222), (5369, 14706), (5418, 14573), (5719, 13806), (6726, 11739), (6903, 11438), (7353, 10738), (7434, 10621), (7611, 10374), (7826, 10089), (7847, 10062)]