18340608

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 57689856

約数和(自身を除く): 39349248

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, 167, 176, 192, 208, 256, 264, 286, 312, 334, 352, 384, 416, 429, 501, 528, 572, 624, 668, 704, 768, 832, 858, 1002, 1056, 1144, 1248, 1336, 1408, 1664, 1716, 1837, 2004, 2112, 2171, 2288, 2496, 2672, 2816, 3328, 3432, 3674, 4008, 4224, 4342, 4576, 4992, 5344, 5511, 6513, 6864, 7348, 8016, 8448, 8684, 9152, 9984, 10688, 11022, 13026, 13728, 14696, 16032, 17368, 18304, 21376, 22044, 23881, 26052, 27456, 29392, 32064, 34736, 36608, 42752, 44088, 47762, 52104, 54912, 58784, 64128, 69472, 71643, 88176, 95524, 104208, 109824, 117568, 128256, 138944, 143286, 176352, 191048, 208416, 235136, 277888, 286572, 352704, 382096, 416832, 470272, 555776, 573144, 705408, 764192, 833664, 1146288, 1410816, 1528384, 1667328, 2292576, 3056768, 4585152, 6113536, 9170304, 18340608]

約数ペア:

[(1, 18340608), (2, 9170304), (3, 6113536), (4, 4585152), (6, 3056768), (8, 2292576), (11, 1667328), (12, 1528384), (13, 1410816), (16, 1146288), (22, 833664), (24, 764192), (26, 705408), (32, 573144), (33, 555776), (39, 470272), (44, 416832), (48, 382096), (52, 352704), (64, 286572), (66, 277888), (78, 235136), (88, 208416), (96, 191048), (104, 176352), (128, 143286), (132, 138944), (143, 128256), (156, 117568), (167, 109824), (176, 104208), (192, 95524), (208, 88176), (256, 71643), (264, 69472), (286, 64128), (312, 58784), (334, 54912), (352, 52104), (384, 47762), (416, 44088), (429, 42752), (501, 36608), (528, 34736), (572, 32064), (624, 29392), (668, 27456), (704, 26052), (768, 23881), (832, 22044), (858, 21376), (1002, 18304), (1056, 17368), (1144, 16032), (1248, 14696), (1336, 13728), (1408, 13026), (1664, 11022), (1716, 10688), (1837, 9984), (2004, 9152), (2112, 8684), (2171, 8448), (2288, 8016), (2496, 7348), (2672, 6864), (2816, 6513), (3328, 5511), (3432, 5344), (3674, 4992), (4008, 4576), (4224, 4342)]