84456736

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 144

約数和(自身を含む): 216929664

約数和(自身を除く): 132472928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 97, 104, 112, 161, 169, 182, 184, 194, 208, 224, 299, 322, 338, 364, 368, 388, 416, 598, 644, 676, 679, 728, 736, 776, 1183, 1196, 1261, 1288, 1352, 1358, 1456, 1552, 2093, 2231, 2366, 2392, 2522, 2576, 2704, 2716, 2912, 3104, 3887, 4186, 4462, 4732, 4784, 5044, 5152, 5408, 5432, 7774, 8372, 8827, 8924, 9464, 9568, 10088, 10864, 15548, 15617, 16393, 16744, 17654, 17848, 18928, 20176, 21728, 27209, 29003, 31096, 31234, 32786, 33488, 35308, 35696, 37856, 40352, 54418, 58006, 62192, 62468, 65572, 66976, 70616, 71392, 108836, 114751, 116012, 124384, 124936, 131144, 141232, 203021, 217672, 229502, 232024, 249872, 262288, 282464, 377039, 406042, 435344, 459004, 464048, 499744, 524576, 754078, 812084, 870688, 918008, 928096, 1508156, 1624168, 1836016, 2639273, 3016312, 3248336, 3672032, 5278546, 6032624, 6496672, 10557092, 12065248, 21114184, 42228368, 84456736]

約数ペア:

[(1, 84456736), (2, 42228368), (4, 21114184), (7, 12065248), (8, 10557092), (13, 6496672), (14, 6032624), (16, 5278546), (23, 3672032), (26, 3248336), (28, 3016312), (32, 2639273), (46, 1836016), (52, 1624168), (56, 1508156), (91, 928096), (92, 918008), (97, 870688), (104, 812084), (112, 754078), (161, 524576), (169, 499744), (182, 464048), (184, 459004), (194, 435344), (208, 406042), (224, 377039), (299, 282464), (322, 262288), (338, 249872), (364, 232024), (368, 229502), (388, 217672), (416, 203021), (598, 141232), (644, 131144), (676, 124936), (679, 124384), (728, 116012), (736, 114751), (776, 108836), (1183, 71392), (1196, 70616), (1261, 66976), (1288, 65572), (1352, 62468), (1358, 62192), (1456, 58006), (1552, 54418), (2093, 40352), (2231, 37856), (2366, 35696), (2392, 35308), (2522, 33488), (2576, 32786), (2704, 31234), (2716, 31096), (2912, 29003), (3104, 27209), (3887, 21728), (4186, 20176), (4462, 18928), (4732, 17848), (4784, 17654), (5044, 16744), (5152, 16393), (5408, 15617), (5432, 15548), (7774, 10864), (8372, 10088), (8827, 9568), (8924, 9464)]