91407888

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 315229824

約数和(自身を除く): 223821936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 33, 36, 39, 44, 46, 48, 52, 66, 69, 72, 78, 88, 92, 99, 104, 117, 132, 138, 143, 144, 156, 176, 184, 193, 198, 207, 208, 234, 253, 264, 276, 286, 299, 312, 368, 386, 396, 414, 429, 468, 506, 528, 552, 572, 579, 598, 624, 759, 772, 792, 828, 858, 897, 936, 1012, 1104, 1144, 1158, 1196, 1287, 1518, 1544, 1584, 1656, 1716, 1737, 1794, 1872, 2024, 2123, 2277, 2288, 2316, 2392, 2509, 2574, 2691, 3036, 3088, 3289, 3312, 3432, 3474, 3588, 4048, 4246, 4439, 4554, 4632, 4784, 5018, 5148, 5382, 6072, 6369, 6578, 6864, 6948, 7176, 7527, 8492, 8878, 9108, 9264, 9867, 10036, 10296, 10764, 12144, 12738, 13156, 13317, 13896, 14352, 15054, 16984, 17756, 18216, 19107, 19734, 20072, 20592, 21528, 22581, 25476, 26312, 26634, 27599, 27792, 29601, 30108, 33968, 35512, 36432, 38214, 39468, 39951, 40144, 43056, 45162, 48829, 50952, 52624, 53268, 55198, 57707, 59202, 60216, 71024, 76428, 78936, 79902, 82797, 90324, 97658, 101904, 106536, 110396, 115414, 118404, 120432, 146487, 152856, 157872, 159804, 165594, 173121, 180648, 195316, 213072, 220792, 230828, 236808, 248391, 292974, 305712, 319608, 331188, 346242, 361296, 390632, 439461, 441584, 461656, 473616, 496782, 519363, 585948, 634777, 639216, 662376, 692484, 781264, 878922, 923312, 993564, 1038726, 1171896, 1269554, 1324752, 1384968, 1757844, 1904331, 1987128, 2077452, 2343792, 2539108, 2769936, 3515688, 3808662, 3974256, 4154904, 5078216, 5712993, 7031376, 7617324, 8309808, 10156432, 11425986, 15234648, 22851972, 30469296, 45703944, 91407888]

約数ペア:

[(1, 91407888), (2, 45703944), (3, 30469296), (4, 22851972), (6, 15234648), (8, 11425986), (9, 10156432), (11, 8309808), (12, 7617324), (13, 7031376), (16, 5712993), (18, 5078216), (22, 4154904), (23, 3974256), (24, 3808662), (26, 3515688), (33, 2769936), (36, 2539108), (39, 2343792), (44, 2077452), (46, 1987128), (48, 1904331), (52, 1757844), (66, 1384968), (69, 1324752), (72, 1269554), (78, 1171896), (88, 1038726), (92, 993564), (99, 923312), (104, 878922), (117, 781264), (132, 692484), (138, 662376), (143, 639216), (144, 634777), (156, 585948), (176, 519363), (184, 496782), (193, 473616), (198, 461656), (207, 441584), (208, 439461), (234, 390632), (253, 361296), (264, 346242), (276, 331188), (286, 319608), (299, 305712), (312, 292974), (368, 248391), (386, 236808), (396, 230828), (414, 220792), (429, 213072), (468, 195316), (506, 180648), (528, 173121), (552, 165594), (572, 159804), (579, 157872), (598, 152856), (624, 146487), (759, 120432), (772, 118404), (792, 115414), (828, 110396), (858, 106536), (897, 101904), (936, 97658), (1012, 90324), (1104, 82797), (1144, 79902), (1158, 78936), (1196, 76428), (1287, 71024), (1518, 60216), (1544, 59202), (1584, 57707), (1656, 55198), (1716, 53268), (1737, 52624), (1794, 50952), (1872, 48829), (2024, 45162), (2123, 43056), (2277, 40144), (2288, 39951), (2316, 39468), (2392, 38214), (2509, 36432), (2574, 35512), (2691, 33968), (3036, 30108), (3088, 29601), (3289, 27792), (3312, 27599), (3432, 26634), (3474, 26312), (3588, 25476), (4048, 22581), (4246, 21528), (4439, 20592), (4554, 20072), (4632, 19734), (4784, 19107), (5018, 18216), (5148, 17756), (5382, 16984), (6072, 15054), (6369, 14352), (6578, 13896), (6864, 13317), (6948, 13156), (7176, 12738), (7527, 12144), (8492, 10764), (8878, 10296), (9108, 10036), (9264, 9867)]