67986912

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 211150800

約数和(自身を除く): 143163888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 149, 168, 194, 196, 224, 291, 294, 298, 336, 388, 392, 447, 582, 588, 596, 672, 679, 776, 784, 894, 1043, 1164, 1176, 1192, 1358, 1552, 1568, 1788, 2037, 2086, 2328, 2352, 2384, 2716, 3104, 3129, 3576, 4074, 4172, 4656, 4704, 4753, 4768, 5432, 6258, 7152, 7301, 8148, 8344, 9312, 9506, 10864, 12516, 14259, 14304, 14453, 14602, 16296, 16688, 19012, 21728, 21903, 25032, 28518, 28906, 29204, 32592, 33376, 38024, 43359, 43806, 50064, 57036, 57812, 58408, 65184, 76048, 86718, 87612, 100128, 101171, 114072, 115624, 116816, 152096, 173436, 175224, 202342, 228144, 231248, 233632, 303513, 346872, 350448, 404684, 456288, 462496, 607026, 693744, 700896, 708197, 809368, 1214052, 1387488, 1416394, 1618736, 2124591, 2428104, 2832788, 3237472, 4249182, 4856208, 5665576, 8498364, 9712416, 11331152, 16996728, 22662304, 33993456, 67986912]

約数ペア:

[(1, 67986912), (2, 33993456), (3, 22662304), (4, 16996728), (6, 11331152), (7, 9712416), (8, 8498364), (12, 5665576), (14, 4856208), (16, 4249182), (21, 3237472), (24, 2832788), (28, 2428104), (32, 2124591), (42, 1618736), (48, 1416394), (49, 1387488), (56, 1214052), (84, 809368), (96, 708197), (97, 700896), (98, 693744), (112, 607026), (147, 462496), (149, 456288), (168, 404684), (194, 350448), (196, 346872), (224, 303513), (291, 233632), (294, 231248), (298, 228144), (336, 202342), (388, 175224), (392, 173436), (447, 152096), (582, 116816), (588, 115624), (596, 114072), (672, 101171), (679, 100128), (776, 87612), (784, 86718), (894, 76048), (1043, 65184), (1164, 58408), (1176, 57812), (1192, 57036), (1358, 50064), (1552, 43806), (1568, 43359), (1788, 38024), (2037, 33376), (2086, 32592), (2328, 29204), (2352, 28906), (2384, 28518), (2716, 25032), (3104, 21903), (3129, 21728), (3576, 19012), (4074, 16688), (4172, 16296), (4656, 14602), (4704, 14453), (4753, 14304), (4768, 14259), (5432, 12516), (6258, 10864), (7152, 9506), (7301, 9312), (8148, 8344)]