78293568

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^3\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 112

約数和(自身を含む): 222747840

約数和(自身を除く): 144454272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 136, 166, 192, 204, 249, 272, 289, 332, 408, 498, 544, 578, 664, 816, 867, 996, 1088, 1156, 1328, 1411, 1632, 1734, 1992, 2312, 2656, 2822, 3264, 3468, 3984, 4233, 4624, 4913, 5312, 5644, 6936, 7968, 8466, 9248, 9826, 11288, 13872, 14739, 15936, 16932, 18496, 19652, 22576, 23987, 27744, 29478, 33864, 39304, 45152, 47974, 55488, 58956, 67728, 71961, 78608, 90304, 95948, 117912, 135456, 143922, 157216, 191896, 235824, 270912, 287844, 314432, 383792, 407779, 471648, 575688, 767584, 815558, 943296, 1151376, 1223337, 1535168, 1631116, 2302752, 2446674, 3262232, 4605504, 4893348, 6524464, 9786696, 13048928, 19573392, 26097856, 39146784, 78293568]

約数ペア:

[(1, 78293568), (2, 39146784), (3, 26097856), (4, 19573392), (6, 13048928), (8, 9786696), (12, 6524464), (16, 4893348), (17, 4605504), (24, 3262232), (32, 2446674), (34, 2302752), (48, 1631116), (51, 1535168), (64, 1223337), (68, 1151376), (83, 943296), (96, 815558), (102, 767584), (136, 575688), (166, 471648), (192, 407779), (204, 383792), (249, 314432), (272, 287844), (289, 270912), (332, 235824), (408, 191896), (498, 157216), (544, 143922), (578, 135456), (664, 117912), (816, 95948), (867, 90304), (996, 78608), (1088, 71961), (1156, 67728), (1328, 58956), (1411, 55488), (1632, 47974), (1734, 45152), (1992, 39304), (2312, 33864), (2656, 29478), (2822, 27744), (3264, 23987), (3468, 22576), (3984, 19652), (4233, 18496), (4624, 16932), (4913, 15936), (5312, 14739), (5644, 13872), (6936, 11288), (7968, 9826), (8466, 9248)]