27757872

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 180

約数和(自身を含む): 89079120

約数和(自身を除く): 61321248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 29, 34, 36, 46, 48, 51, 58, 68, 69, 72, 87, 92, 102, 116, 136, 138, 144, 153, 174, 184, 204, 207, 232, 261, 272, 276, 289, 306, 348, 368, 391, 408, 414, 464, 493, 522, 552, 578, 612, 667, 696, 782, 816, 828, 867, 986, 1044, 1104, 1156, 1173, 1224, 1334, 1392, 1479, 1564, 1656, 1734, 1972, 2001, 2088, 2312, 2346, 2448, 2601, 2668, 2958, 3128, 3312, 3468, 3519, 3944, 4002, 4176, 4437, 4624, 4692, 5202, 5336, 5916, 6003, 6256, 6647, 6936, 7038, 7888, 8004, 8381, 8874, 9384, 10404, 10672, 11339, 11832, 12006, 13294, 13872, 14076, 16008, 16762, 17748, 18768, 19941, 20808, 22678, 23664, 24012, 25143, 26588, 28152, 32016, 33524, 34017, 35496, 39882, 41616, 45356, 48024, 50286, 53176, 56304, 59823, 67048, 68034, 70992, 75429, 79764, 90712, 96048, 100572, 102051, 106352, 119646, 134096, 136068, 150858, 159528, 181424, 192763, 201144, 204102, 239292, 272136, 301716, 319056, 385526, 402288, 408204, 478584, 544272, 578289, 603432, 771052, 816408, 957168, 1156578, 1206864, 1542104, 1632816, 1734867, 2313156, 3084208, 3469734, 4626312, 6939468, 9252624, 13878936, 27757872]

約数ペア:

[(1, 27757872), (2, 13878936), (3, 9252624), (4, 6939468), (6, 4626312), (8, 3469734), (9, 3084208), (12, 2313156), (16, 1734867), (17, 1632816), (18, 1542104), (23, 1206864), (24, 1156578), (29, 957168), (34, 816408), (36, 771052), (46, 603432), (48, 578289), (51, 544272), (58, 478584), (68, 408204), (69, 402288), (72, 385526), (87, 319056), (92, 301716), (102, 272136), (116, 239292), (136, 204102), (138, 201144), (144, 192763), (153, 181424), (174, 159528), (184, 150858), (204, 136068), (207, 134096), (232, 119646), (261, 106352), (272, 102051), (276, 100572), (289, 96048), (306, 90712), (348, 79764), (368, 75429), (391, 70992), (408, 68034), (414, 67048), (464, 59823), (493, 56304), (522, 53176), (552, 50286), (578, 48024), (612, 45356), (667, 41616), (696, 39882), (782, 35496), (816, 34017), (828, 33524), (867, 32016), (986, 28152), (1044, 26588), (1104, 25143), (1156, 24012), (1173, 23664), (1224, 22678), (1334, 20808), (1392, 19941), (1479, 18768), (1564, 17748), (1656, 16762), (1734, 16008), (1972, 14076), (2001, 13872), (2088, 13294), (2312, 12006), (2346, 11832), (2448, 11339), (2601, 10672), (2668, 10404), (2958, 9384), (3128, 8874), (3312, 8381), (3468, 8004), (3519, 7888), (3944, 7038), (4002, 6936), (4176, 6647), (4437, 6256), (4624, 6003), (4692, 5916), (5202, 5336)]