61856704

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 163616640

約数和(自身を除く): 101759936

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 43, 52, 56, 64, 76, 86, 91, 104, 112, 133, 152, 169, 172, 182, 208, 224, 247, 266, 301, 304, 338, 344, 364, 416, 448, 494, 532, 559, 602, 608, 676, 688, 728, 817, 832, 988, 1064, 1118, 1183, 1204, 1216, 1352, 1376, 1456, 1634, 1729, 1976, 2128, 2236, 2366, 2408, 2704, 2752, 2912, 3211, 3268, 3458, 3913, 3952, 4256, 4472, 4732, 4816, 5408, 5719, 5824, 6422, 6536, 6916, 7267, 7826, 7904, 8512, 8944, 9464, 9632, 10621, 10816, 11438, 12844, 13072, 13832, 14534, 15652, 15808, 17888, 18928, 19264, 21242, 22477, 22876, 25688, 26144, 27664, 29068, 31304, 35776, 37856, 42484, 44954, 45752, 50869, 51376, 52288, 55328, 58136, 62608, 74347, 75712, 84968, 89908, 91504, 101738, 102752, 110656, 116272, 125216, 138073, 148694, 169936, 179816, 183008, 203476, 205504, 232544, 250432, 276146, 297388, 339872, 359632, 366016, 406952, 465088, 552292, 594776, 679744, 719264, 813904, 966511, 1104584, 1189552, 1438528, 1627808, 1933022, 2209168, 2379104, 3255616, 3866044, 4418336, 4758208, 7732088, 8836672, 15464176, 30928352, 61856704]

約数ペア:

[(1, 61856704), (2, 30928352), (4, 15464176), (7, 8836672), (8, 7732088), (13, 4758208), (14, 4418336), (16, 3866044), (19, 3255616), (26, 2379104), (28, 2209168), (32, 1933022), (38, 1627808), (43, 1438528), (52, 1189552), (56, 1104584), (64, 966511), (76, 813904), (86, 719264), (91, 679744), (104, 594776), (112, 552292), (133, 465088), (152, 406952), (169, 366016), (172, 359632), (182, 339872), (208, 297388), (224, 276146), (247, 250432), (266, 232544), (301, 205504), (304, 203476), (338, 183008), (344, 179816), (364, 169936), (416, 148694), (448, 138073), (494, 125216), (532, 116272), (559, 110656), (602, 102752), (608, 101738), (676, 91504), (688, 89908), (728, 84968), (817, 75712), (832, 74347), (988, 62608), (1064, 58136), (1118, 55328), (1183, 52288), (1204, 51376), (1216, 50869), (1352, 45752), (1376, 44954), (1456, 42484), (1634, 37856), (1729, 35776), (1976, 31304), (2128, 29068), (2236, 27664), (2366, 26144), (2408, 25688), (2704, 22876), (2752, 22477), (2912, 21242), (3211, 19264), (3268, 18928), (3458, 17888), (3913, 15808), (3952, 15652), (4256, 14534), (4472, 13832), (4732, 13072), (4816, 12844), (5408, 11438), (5719, 10816), (5824, 10621), (6422, 9632), (6536, 9464), (6916, 8944), (7267, 8512), (7826, 7904)]