82166016

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1391

約数の個数: 72

約数和(自身を含む): 221487840

約数和(自身を除く): 139321824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1289, 1328, 1992, 2578, 2656, 3867, 3984, 5156, 5312, 7734, 7968, 10312, 10624, 15468, 15936, 20624, 21248, 30936, 31872, 41248, 61872, 63744, 82496, 106987, 123744, 164992, 213974, 247488, 320961, 329984, 427948, 494976, 641922, 855896, 989952, 1283844, 1711792, 2567688, 3423584, 5135376, 6847168, 10270752, 13694336, 20541504, 27388672, 41083008, 82166016]

約数ペア:

[(1, 82166016), (2, 41083008), (3, 27388672), (4, 20541504), (6, 13694336), (8, 10270752), (12, 6847168), (16, 5135376), (24, 3423584), (32, 2567688), (48, 1711792), (64, 1283844), (83, 989952), (96, 855896), (128, 641922), (166, 494976), (192, 427948), (249, 329984), (256, 320961), (332, 247488), (384, 213974), (498, 164992), (664, 123744), (768, 106987), (996, 82496), (1289, 63744), (1328, 61872), (1992, 41248), (2578, 31872), (2656, 30936), (3867, 21248), (3984, 20624), (5156, 15936), (5312, 15468), (7734, 10624), (7968, 10312)]