82657536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 251362944

約数和(自身を除く): 168705408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 487, 544, 624, 663, 768, 816, 832, 884, 974, 1088, 1248, 1326, 1461, 1632, 1664, 1768, 1948, 2176, 2496, 2652, 2922, 3264, 3328, 3536, 3896, 4352, 4992, 5304, 5844, 6331, 6528, 7072, 7792, 8279, 9984, 10608, 11688, 12662, 13056, 14144, 15584, 16558, 18993, 21216, 23376, 24837, 25324, 28288, 31168, 33116, 37986, 42432, 46752, 49674, 50648, 56576, 62336, 66232, 75972, 84864, 93504, 99348, 101296, 107627, 124672, 132464, 151944, 169728, 187008, 198696, 202592, 215254, 264928, 303888, 322881, 374016, 397392, 405184, 430508, 529856, 607776, 645762, 794784, 810368, 861016, 1059712, 1215552, 1291524, 1589568, 1620736, 1722032, 2119424, 2431104, 2583048, 3179136, 3444064, 4862208, 5166096, 6358272, 6888128, 10332192, 13776256, 20664384, 27552512, 41328768, 82657536]

約数ペア:

[(1, 82657536), (2, 41328768), (3, 27552512), (4, 20664384), (6, 13776256), (8, 10332192), (12, 6888128), (13, 6358272), (16, 5166096), (17, 4862208), (24, 3444064), (26, 3179136), (32, 2583048), (34, 2431104), (39, 2119424), (48, 1722032), (51, 1620736), (52, 1589568), (64, 1291524), (68, 1215552), (78, 1059712), (96, 861016), (102, 810368), (104, 794784), (128, 645762), (136, 607776), (156, 529856), (192, 430508), (204, 405184), (208, 397392), (221, 374016), (256, 322881), (272, 303888), (312, 264928), (384, 215254), (408, 202592), (416, 198696), (442, 187008), (487, 169728), (544, 151944), (624, 132464), (663, 124672), (768, 107627), (816, 101296), (832, 99348), (884, 93504), (974, 84864), (1088, 75972), (1248, 66232), (1326, 62336), (1461, 56576), (1632, 50648), (1664, 49674), (1768, 46752), (1948, 42432), (2176, 37986), (2496, 33116), (2652, 31168), (2922, 28288), (3264, 25324), (3328, 24837), (3536, 23376), (3896, 21216), (4352, 18993), (4992, 16558), (5304, 15584), (5844, 14144), (6331, 13056), (6528, 12662), (7072, 11688), (7792, 10608), (8279, 9984)]