23172864

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 72799104

約数和(自身を除く): 49626240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 211, 256, 264, 286, 312, 352, 384, 416, 422, 429, 528, 572, 624, 633, 704, 768, 832, 844, 858, 1056, 1144, 1248, 1266, 1408, 1664, 1688, 1716, 2112, 2288, 2321, 2496, 2532, 2743, 2816, 3328, 3376, 3432, 4224, 4576, 4642, 4992, 5064, 5486, 6752, 6864, 6963, 8229, 8448, 9152, 9284, 9984, 10128, 10972, 13504, 13728, 13926, 16458, 18304, 18568, 20256, 21944, 27008, 27456, 27852, 30173, 32916, 36608, 37136, 40512, 43888, 54016, 54912, 55704, 60346, 65832, 74272, 81024, 87776, 90519, 109824, 111408, 120692, 131664, 148544, 162048, 175552, 181038, 222816, 241384, 263328, 297088, 351104, 362076, 445632, 482768, 526656, 594176, 702208, 724152, 891264, 965536, 1053312, 1448304, 1782528, 1931072, 2106624, 2896608, 3862144, 5793216, 7724288, 11586432, 23172864]

約数ペア:

[(1, 23172864), (2, 11586432), (3, 7724288), (4, 5793216), (6, 3862144), (8, 2896608), (11, 2106624), (12, 1931072), (13, 1782528), (16, 1448304), (22, 1053312), (24, 965536), (26, 891264), (32, 724152), (33, 702208), (39, 594176), (44, 526656), (48, 482768), (52, 445632), (64, 362076), (66, 351104), (78, 297088), (88, 263328), (96, 241384), (104, 222816), (128, 181038), (132, 175552), (143, 162048), (156, 148544), (176, 131664), (192, 120692), (208, 111408), (211, 109824), (256, 90519), (264, 87776), (286, 81024), (312, 74272), (352, 65832), (384, 60346), (416, 55704), (422, 54912), (429, 54016), (528, 43888), (572, 40512), (624, 37136), (633, 36608), (704, 32916), (768, 30173), (832, 27852), (844, 27456), (858, 27008), (1056, 21944), (1144, 20256), (1248, 18568), (1266, 18304), (1408, 16458), (1664, 13926), (1688, 13728), (1716, 13504), (2112, 10972), (2288, 10128), (2321, 9984), (2496, 9284), (2532, 9152), (2743, 8448), (2816, 8229), (3328, 6963), (3376, 6864), (3432, 6752), (4224, 5486), (4576, 5064), (4642, 4992)]