19359744

素因数分解:

$2^{11}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 54250560

約数和(自身を除く): 34890816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 137, 138, 184, 192, 256, 274, 276, 368, 384, 411, 512, 548, 552, 736, 768, 822, 1024, 1096, 1104, 1472, 1536, 1644, 2048, 2192, 2208, 2944, 3072, 3151, 3288, 4384, 4416, 5888, 6144, 6302, 6576, 8768, 8832, 9453, 11776, 12604, 13152, 17536, 17664, 18906, 23552, 25208, 26304, 35072, 35328, 37812, 47104, 50416, 52608, 70144, 70656, 75624, 100832, 105216, 140288, 141312, 151248, 201664, 210432, 280576, 302496, 403328, 420864, 604992, 806656, 841728, 1209984, 1613312, 2419968, 3226624, 4839936, 6453248, 9679872, 19359744]

約数ペア:

[(1, 19359744), (2, 9679872), (3, 6453248), (4, 4839936), (6, 3226624), (8, 2419968), (12, 1613312), (16, 1209984), (23, 841728), (24, 806656), (32, 604992), (46, 420864), (48, 403328), (64, 302496), (69, 280576), (92, 210432), (96, 201664), (128, 151248), (137, 141312), (138, 140288), (184, 105216), (192, 100832), (256, 75624), (274, 70656), (276, 70144), (368, 52608), (384, 50416), (411, 47104), (512, 37812), (548, 35328), (552, 35072), (736, 26304), (768, 25208), (822, 23552), (1024, 18906), (1096, 17664), (1104, 17536), (1472, 13152), (1536, 12604), (1644, 11776), (2048, 9453), (2192, 8832), (2208, 8768), (2944, 6576), (3072, 6302), (3151, 6144), (3288, 5888), (4384, 4416)]