81714528

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 192

約数和(自身を含む): 278208000

約数和(自身を除く): 196493472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 72, 84, 96, 108, 112, 118, 126, 144, 168, 177, 189, 216, 224, 229, 236, 252, 288, 336, 354, 378, 413, 432, 458, 472, 504, 531, 672, 687, 708, 756, 826, 864, 916, 944, 1008, 1062, 1239, 1374, 1416, 1512, 1593, 1603, 1652, 1832, 1888, 2016, 2061, 2124, 2478, 2748, 2832, 3024, 3186, 3206, 3304, 3664, 3717, 4122, 4248, 4809, 4956, 5496, 5664, 6048, 6183, 6372, 6412, 6608, 7328, 7434, 8244, 8496, 9618, 9912, 10992, 11151, 12366, 12744, 12824, 13216, 13511, 14427, 14868, 16488, 16992, 19236, 19824, 21984, 22302, 24732, 25488, 25648, 27022, 28854, 29736, 32976, 38472, 39648, 40533, 43281, 44604, 49464, 50976, 51296, 54044, 57708, 59472, 65952, 76944, 81066, 86562, 89208, 94577, 98928, 108088, 115416, 118944, 121599, 153888, 162132, 173124, 178416, 189154, 197856, 216176, 230832, 243198, 283731, 324264, 346248, 356832, 364797, 378308, 432352, 461664, 486396, 567462, 648528, 692496, 729594, 756616, 851193, 972792, 1134924, 1297056, 1384992, 1459188, 1513232, 1702386, 1945584, 2269848, 2553579, 2918376, 3026464, 3404772, 3891168, 4539696, 5107158, 5836752, 6809544, 9079392, 10214316, 11673504, 13619088, 20428632, 27238176, 40857264, 81714528]

約数ペア:

[(1, 81714528), (2, 40857264), (3, 27238176), (4, 20428632), (6, 13619088), (7, 11673504), (8, 10214316), (9, 9079392), (12, 6809544), (14, 5836752), (16, 5107158), (18, 4539696), (21, 3891168), (24, 3404772), (27, 3026464), (28, 2918376), (32, 2553579), (36, 2269848), (42, 1945584), (48, 1702386), (54, 1513232), (56, 1459188), (59, 1384992), (63, 1297056), (72, 1134924), (84, 972792), (96, 851193), (108, 756616), (112, 729594), (118, 692496), (126, 648528), (144, 567462), (168, 486396), (177, 461664), (189, 432352), (216, 378308), (224, 364797), (229, 356832), (236, 346248), (252, 324264), (288, 283731), (336, 243198), (354, 230832), (378, 216176), (413, 197856), (432, 189154), (458, 178416), (472, 173124), (504, 162132), (531, 153888), (672, 121599), (687, 118944), (708, 115416), (756, 108088), (826, 98928), (864, 94577), (916, 89208), (944, 86562), (1008, 81066), (1062, 76944), (1239, 65952), (1374, 59472), (1416, 57708), (1512, 54044), (1593, 51296), (1603, 50976), (1652, 49464), (1832, 44604), (1888, 43281), (2016, 40533), (2061, 39648), (2124, 38472), (2478, 32976), (2748, 29736), (2832, 28854), (3024, 27022), (3186, 25648), (3206, 25488), (3304, 24732), (3664, 22302), (3717, 21984), (4122, 19824), (4248, 19236), (4809, 16992), (4956, 16488), (5496, 14868), (5664, 14427), (6048, 13511), (6183, 13216), (6372, 12824), (6412, 12744), (6608, 12366), (7328, 11151), (7434, 10992), (8244, 9912), (8496, 9618)]