71707776

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 229769280

約数和(自身を除く): 158061504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 103, 111, 112, 128, 147, 148, 168, 192, 196, 206, 222, 224, 259, 294, 296, 309, 336, 384, 392, 412, 444, 448, 518, 588, 592, 618, 672, 721, 777, 784, 824, 888, 896, 1036, 1176, 1184, 1236, 1344, 1442, 1554, 1568, 1648, 1776, 1813, 2072, 2163, 2352, 2368, 2472, 2688, 2884, 3108, 3136, 3296, 3552, 3626, 3811, 4144, 4326, 4704, 4736, 4944, 5047, 5439, 5768, 6216, 6272, 6592, 7104, 7252, 7622, 8288, 8652, 9408, 9888, 10094, 10878, 11433, 11536, 12432, 13184, 14208, 14504, 15141, 15244, 16576, 17304, 18816, 19776, 20188, 21756, 22866, 23072, 24864, 26677, 29008, 30282, 30488, 33152, 34608, 39552, 40376, 43512, 45732, 46144, 49728, 53354, 58016, 60564, 60976, 69216, 80031, 80752, 87024, 91464, 92288, 99456, 106708, 116032, 121128, 121952, 138432, 160062, 161504, 174048, 182928, 186739, 213416, 232064, 242256, 243904, 276864, 320124, 323008, 348096, 365856, 373478, 426832, 484512, 487808, 560217, 640248, 646016, 696192, 731712, 746956, 853664, 969024, 1120434, 1280496, 1463424, 1493912, 1707328, 1938048, 2240868, 2560992, 2987824, 3414656, 4481736, 5121984, 5975648, 8963472, 10243968, 11951296, 17926944, 23902592, 35853888, 71707776]

約数ペア:

[(1, 71707776), (2, 35853888), (3, 23902592), (4, 17926944), (6, 11951296), (7, 10243968), (8, 8963472), (12, 5975648), (14, 5121984), (16, 4481736), (21, 3414656), (24, 2987824), (28, 2560992), (32, 2240868), (37, 1938048), (42, 1707328), (48, 1493912), (49, 1463424), (56, 1280496), (64, 1120434), (74, 969024), (84, 853664), (96, 746956), (98, 731712), (103, 696192), (111, 646016), (112, 640248), (128, 560217), (147, 487808), (148, 484512), (168, 426832), (192, 373478), (196, 365856), (206, 348096), (222, 323008), (224, 320124), (259, 276864), (294, 243904), (296, 242256), (309, 232064), (336, 213416), (384, 186739), (392, 182928), (412, 174048), (444, 161504), (448, 160062), (518, 138432), (588, 121952), (592, 121128), (618, 116032), (672, 106708), (721, 99456), (777, 92288), (784, 91464), (824, 87024), (888, 80752), (896, 80031), (1036, 69216), (1176, 60976), (1184, 60564), (1236, 58016), (1344, 53354), (1442, 49728), (1554, 46144), (1568, 45732), (1648, 43512), (1776, 40376), (1813, 39552), (2072, 34608), (2163, 33152), (2352, 30488), (2368, 30282), (2472, 29008), (2688, 26677), (2884, 24864), (3108, 23072), (3136, 22866), (3296, 21756), (3552, 20188), (3626, 19776), (3811, 18816), (4144, 17304), (4326, 16576), (4704, 15244), (4736, 15141), (4944, 14504), (5047, 14208), (5439, 13184), (5768, 12432), (6216, 11536), (6272, 11433), (6592, 10878), (7104, 10094), (7252, 9888), (7622, 9408), (8288, 8652)]