78765336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 249849600

約数和(自身を除く): 171084264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 57, 72, 76, 78, 86, 103, 104, 114, 117, 129, 152, 156, 171, 172, 206, 228, 234, 247, 258, 309, 312, 342, 344, 387, 412, 456, 468, 494, 516, 559, 618, 684, 741, 774, 817, 824, 927, 936, 988, 1032, 1118, 1236, 1339, 1368, 1482, 1548, 1634, 1677, 1854, 1957, 1976, 2223, 2236, 2451, 2472, 2678, 2964, 3096, 3268, 3354, 3708, 3914, 4017, 4429, 4446, 4472, 4902, 5031, 5356, 5871, 5928, 6536, 6708, 7353, 7416, 7828, 8034, 8858, 8892, 9804, 10062, 10621, 10712, 11742, 12051, 13287, 13416, 14706, 15656, 16068, 17613, 17716, 17784, 19608, 20124, 21242, 23484, 24102, 25441, 26574, 29412, 31863, 32136, 35226, 35432, 39861, 40248, 42484, 46968, 48204, 50882, 53148, 57577, 58824, 63726, 70452, 76323, 79722, 84151, 84968, 95589, 96408, 101764, 106296, 115154, 127452, 140904, 152646, 159444, 168302, 172731, 191178, 203528, 228969, 230308, 252453, 254904, 305292, 318888, 336604, 345462, 382356, 457938, 460616, 504906, 518193, 610584, 673208, 690924, 757359, 764712, 915876, 1009812, 1036386, 1093963, 1381848, 1514718, 1831752, 2019624, 2072772, 2187926, 3029436, 3281889, 4145544, 4375852, 6058872, 6563778, 8751704, 9845667, 13127556, 19691334, 26255112, 39382668, 78765336]

約数ペア:

[(1, 78765336), (2, 39382668), (3, 26255112), (4, 19691334), (6, 13127556), (8, 9845667), (9, 8751704), (12, 6563778), (13, 6058872), (18, 4375852), (19, 4145544), (24, 3281889), (26, 3029436), (36, 2187926), (38, 2072772), (39, 2019624), (43, 1831752), (52, 1514718), (57, 1381848), (72, 1093963), (76, 1036386), (78, 1009812), (86, 915876), (103, 764712), (104, 757359), (114, 690924), (117, 673208), (129, 610584), (152, 518193), (156, 504906), (171, 460616), (172, 457938), (206, 382356), (228, 345462), (234, 336604), (247, 318888), (258, 305292), (309, 254904), (312, 252453), (342, 230308), (344, 228969), (387, 203528), (412, 191178), (456, 172731), (468, 168302), (494, 159444), (516, 152646), (559, 140904), (618, 127452), (684, 115154), (741, 106296), (774, 101764), (817, 96408), (824, 95589), (927, 84968), (936, 84151), (988, 79722), (1032, 76323), (1118, 70452), (1236, 63726), (1339, 58824), (1368, 57577), (1482, 53148), (1548, 50882), (1634, 48204), (1677, 46968), (1854, 42484), (1957, 40248), (1976, 39861), (2223, 35432), (2236, 35226), (2451, 32136), (2472, 31863), (2678, 29412), (2964, 26574), (3096, 25441), (3268, 24102), (3354, 23484), (3708, 21242), (3914, 20124), (4017, 19608), (4429, 17784), (4446, 17716), (4472, 17613), (4902, 16068), (5031, 15656), (5356, 14706), (5871, 13416), (5928, 13287), (6536, 12051), (6708, 11742), (7353, 10712), (7416, 10621), (7828, 10062), (8034, 9804), (8858, 8892)]