26739984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 73602432

約数和(自身を除く): 46862448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 53, 69, 92, 106, 138, 159, 184, 212, 276, 318, 368, 424, 457, 552, 636, 848, 914, 1104, 1219, 1272, 1371, 1828, 2438, 2544, 2742, 3656, 3657, 4876, 5484, 7312, 7314, 9752, 10511, 10968, 14628, 19504, 21022, 21936, 24221, 29256, 31533, 42044, 48442, 58512, 63066, 72663, 84088, 96884, 126132, 145326, 168176, 193768, 252264, 290652, 387536, 504528, 557083, 581304, 1114166, 1162608, 1671249, 2228332, 3342498, 4456664, 6684996, 8913328, 13369992, 26739984]

約数ペア:

[(1, 26739984), (2, 13369992), (3, 8913328), (4, 6684996), (6, 4456664), (8, 3342498), (12, 2228332), (16, 1671249), (23, 1162608), (24, 1114166), (46, 581304), (48, 557083), (53, 504528), (69, 387536), (92, 290652), (106, 252264), (138, 193768), (159, 168176), (184, 145326), (212, 126132), (276, 96884), (318, 84088), (368, 72663), (424, 63066), (457, 58512), (552, 48442), (636, 42044), (848, 31533), (914, 29256), (1104, 24221), (1219, 21936), (1272, 21022), (1371, 19504), (1828, 14628), (2438, 10968), (2544, 10511), (2742, 9752), (3656, 7314), (3657, 7312), (4876, 5484)]