78926328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:158

約数の個数: 192

約数和(自身を含む): 246486240

約数和(自身を除く): 167559912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 43, 52, 53, 72, 74, 78, 86, 104, 106, 111, 117, 129, 148, 156, 159, 172, 212, 222, 234, 258, 296, 312, 318, 333, 344, 387, 424, 444, 468, 477, 481, 516, 559, 636, 666, 689, 774, 888, 936, 954, 962, 1032, 1118, 1272, 1332, 1378, 1443, 1548, 1591, 1677, 1908, 1924, 1961, 2067, 2236, 2279, 2664, 2756, 2886, 3096, 3182, 3354, 3816, 3848, 3922, 4134, 4329, 4472, 4558, 4773, 5031, 5512, 5772, 5883, 6201, 6364, 6708, 6837, 7844, 8268, 8658, 9116, 9546, 10062, 11544, 11766, 12402, 12728, 13416, 13674, 14319, 15688, 16536, 17316, 17649, 18232, 19092, 20124, 20511, 20683, 23532, 24804, 25493, 27348, 28638, 29627, 34632, 35298, 38184, 40248, 41022, 41366, 47064, 49608, 50986, 54696, 57276, 59254, 62049, 70596, 76479, 82044, 82732, 84323, 88881, 101972, 114552, 118508, 124098, 141192, 152958, 164088, 165464, 168646, 177762, 186147, 203944, 229437, 237016, 248196, 252969, 266643, 305916, 337292, 355524, 372294, 458874, 496392, 505938, 533286, 611832, 674584, 711048, 744588, 758907, 917748, 1011876, 1066572, 1096199, 1489176, 1517814, 1835496, 2023752, 2133144, 2192398, 3035628, 3288597, 4384796, 6071256, 6577194, 8769592, 9865791, 13154388, 19731582, 26308776, 39463164, 78926328]

約数ペア:

[(1, 78926328), (2, 39463164), (3, 26308776), (4, 19731582), (6, 13154388), (8, 9865791), (9, 8769592), (12, 6577194), (13, 6071256), (18, 4384796), (24, 3288597), (26, 3035628), (36, 2192398), (37, 2133144), (39, 2023752), (43, 1835496), (52, 1517814), (53, 1489176), (72, 1096199), (74, 1066572), (78, 1011876), (86, 917748), (104, 758907), (106, 744588), (111, 711048), (117, 674584), (129, 611832), (148, 533286), (156, 505938), (159, 496392), (172, 458874), (212, 372294), (222, 355524), (234, 337292), (258, 305916), (296, 266643), (312, 252969), (318, 248196), (333, 237016), (344, 229437), (387, 203944), (424, 186147), (444, 177762), (468, 168646), (477, 165464), (481, 164088), (516, 152958), (559, 141192), (636, 124098), (666, 118508), (689, 114552), (774, 101972), (888, 88881), (936, 84323), (954, 82732), (962, 82044), (1032, 76479), (1118, 70596), (1272, 62049), (1332, 59254), (1378, 57276), (1443, 54696), (1548, 50986), (1591, 49608), (1677, 47064), (1908, 41366), (1924, 41022), (1961, 40248), (2067, 38184), (2236, 35298), (2279, 34632), (2664, 29627), (2756, 28638), (2886, 27348), (3096, 25493), (3182, 24804), (3354, 23532), (3816, 20683), (3848, 20511), (3922, 20124), (4134, 19092), (4329, 18232), (4472, 17649), (4558, 17316), (4773, 16536), (5031, 15688), (5512, 14319), (5772, 13674), (5883, 13416), (6201, 12728), (6364, 12402), (6708, 11766), (6837, 11544), (7844, 10062), (8268, 9546), (8658, 9116)]