87274824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 128

約数和(自身を含む): 272160000

約数和(自身を除く): 184885176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 449, 534, 546, 623, 712, 728, 898, 1068, 1092, 1157, 1246, 1347, 1796, 1869, 2136, 2184, 2314, 2492, 2694, 3143, 3471, 3592, 3738, 4628, 4984, 5388, 5837, 6286, 6942, 7476, 8099, 9256, 9429, 10776, 11674, 12572, 13884, 14952, 16198, 17511, 18858, 23348, 24297, 25144, 27768, 32396, 35022, 37716, 39961, 40859, 46696, 48594, 64792, 70044, 75432, 79922, 81718, 97188, 119883, 122577, 140088, 159844, 163436, 194376, 239766, 245154, 279727, 319688, 326872, 479532, 490308, 519493, 559454, 839181, 959064, 980616, 1038986, 1118908, 1558479, 1678362, 2077972, 2237816, 3116958, 3356724, 3636451, 4155944, 6233916, 6713448, 7272902, 10909353, 12467832, 14545804, 21818706, 29091608, 43637412, 87274824]

約数ペア:

[(1, 87274824), (2, 43637412), (3, 29091608), (4, 21818706), (6, 14545804), (7, 12467832), (8, 10909353), (12, 7272902), (13, 6713448), (14, 6233916), (21, 4155944), (24, 3636451), (26, 3356724), (28, 3116958), (39, 2237816), (42, 2077972), (52, 1678362), (56, 1558479), (78, 1118908), (84, 1038986), (89, 980616), (91, 959064), (104, 839181), (156, 559454), (168, 519493), (178, 490308), (182, 479532), (267, 326872), (273, 319688), (312, 279727), (356, 245154), (364, 239766), (449, 194376), (534, 163436), (546, 159844), (623, 140088), (712, 122577), (728, 119883), (898, 97188), (1068, 81718), (1092, 79922), (1157, 75432), (1246, 70044), (1347, 64792), (1796, 48594), (1869, 46696), (2136, 40859), (2184, 39961), (2314, 37716), (2492, 35022), (2694, 32396), (3143, 27768), (3471, 25144), (3592, 24297), (3738, 23348), (4628, 18858), (4984, 17511), (5388, 16198), (5837, 14952), (6286, 13884), (6942, 12572), (7476, 11674), (8099, 10776), (9256, 9429)]