82245072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1041

約数の個数: 160

約数和(自身を含む): 275537920

約数和(自身を除く): 193292848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 991, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 1982, 2128, 2184, 2964, 2973, 3192, 3458, 3952, 3964, 4368, 5187, 5928, 5946, 6384, 6916, 6937, 7928, 10374, 11856, 11892, 12883, 13832, 13874, 15856, 18829, 20748, 20811, 23784, 25766, 27664, 27748, 37658, 38649, 41496, 41622, 47568, 51532, 55496, 56487, 75316, 77298, 82992, 83244, 90181, 103064, 110992, 112974, 131803, 150632, 154596, 166488, 180362, 206128, 225948, 244777, 263606, 270543, 301264, 309192, 332976, 360724, 395409, 451896, 489554, 527212, 541086, 618384, 721448, 734331, 790818, 903792, 979108, 1054424, 1082172, 1442896, 1468662, 1581636, 1713439, 1958216, 2108848, 2164344, 2937324, 3163272, 3426878, 3916432, 4328688, 5140317, 5874648, 6326544, 6853756, 10280634, 11749296, 13707512, 20561268, 27415024, 41122536, 82245072]

約数ペア:

[(1, 82245072), (2, 41122536), (3, 27415024), (4, 20561268), (6, 13707512), (7, 11749296), (8, 10280634), (12, 6853756), (13, 6326544), (14, 5874648), (16, 5140317), (19, 4328688), (21, 3916432), (24, 3426878), (26, 3163272), (28, 2937324), (38, 2164344), (39, 2108848), (42, 1958216), (48, 1713439), (52, 1581636), (56, 1468662), (57, 1442896), (76, 1082172), (78, 1054424), (84, 979108), (91, 903792), (104, 790818), (112, 734331), (114, 721448), (133, 618384), (152, 541086), (156, 527212), (168, 489554), (182, 451896), (208, 395409), (228, 360724), (247, 332976), (266, 309192), (273, 301264), (304, 270543), (312, 263606), (336, 244777), (364, 225948), (399, 206128), (456, 180362), (494, 166488), (532, 154596), (546, 150632), (624, 131803), (728, 112974), (741, 110992), (798, 103064), (912, 90181), (988, 83244), (991, 82992), (1064, 77298), (1092, 75316), (1456, 56487), (1482, 55496), (1596, 51532), (1729, 47568), (1976, 41622), (1982, 41496), (2128, 38649), (2184, 37658), (2964, 27748), (2973, 27664), (3192, 25766), (3458, 23784), (3952, 20811), (3964, 20748), (4368, 18829), (5187, 15856), (5928, 13874), (5946, 13832), (6384, 12883), (6916, 11892), (6937, 11856), (7928, 10374)]