98771652

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:471

約数の個数: 144

約数和(自身を含む): 307216000

約数和(自身を除く): 208444348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 343, 399, 421, 441, 532, 588, 684, 686, 798, 842, 882, 931, 1029, 1197, 1263, 1372, 1596, 1684, 1764, 1862, 2058, 2394, 2526, 2793, 2947, 3087, 3724, 3789, 4116, 4788, 5052, 5586, 5894, 6174, 6517, 7578, 7999, 8379, 8841, 11172, 11788, 12348, 13034, 15156, 15998, 16758, 17682, 19551, 20629, 23997, 26068, 26523, 31996, 33516, 35364, 39102, 41258, 47994, 53046, 55993, 58653, 61887, 71991, 78204, 82516, 95988, 106092, 111986, 117306, 123774, 143982, 144403, 167979, 185661, 223972, 234612, 247548, 287964, 288806, 335958, 371322, 391951, 433209, 503937, 577612, 671916, 742644, 783902, 866418, 1007874, 1175853, 1299627, 1567804, 1732836, 2015748, 2351706, 2599254, 2743657, 3527559, 4703412, 5198508, 5487314, 7055118, 8230971, 10974628, 14110236, 16461942, 24692913, 32923884, 49385826, 98771652]

約数ペア:

[(1, 98771652), (2, 49385826), (3, 32923884), (4, 24692913), (6, 16461942), (7, 14110236), (9, 10974628), (12, 8230971), (14, 7055118), (18, 5487314), (19, 5198508), (21, 4703412), (28, 3527559), (36, 2743657), (38, 2599254), (42, 2351706), (49, 2015748), (57, 1732836), (63, 1567804), (76, 1299627), (84, 1175853), (98, 1007874), (114, 866418), (126, 783902), (133, 742644), (147, 671916), (171, 577612), (196, 503937), (228, 433209), (252, 391951), (266, 371322), (294, 335958), (342, 288806), (343, 287964), (399, 247548), (421, 234612), (441, 223972), (532, 185661), (588, 167979), (684, 144403), (686, 143982), (798, 123774), (842, 117306), (882, 111986), (931, 106092), (1029, 95988), (1197, 82516), (1263, 78204), (1372, 71991), (1596, 61887), (1684, 58653), (1764, 55993), (1862, 53046), (2058, 47994), (2394, 41258), (2526, 39102), (2793, 35364), (2947, 33516), (3087, 31996), (3724, 26523), (3789, 26068), (4116, 23997), (4788, 20629), (5052, 19551), (5586, 17682), (5894, 16758), (6174, 15998), (6517, 15156), (7578, 13034), (7999, 12348), (8379, 11788), (8841, 11172)]