13878936

素因数分解:

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

素因数の和:98

約数の個数: 144

約数和(自身を含む): 43102800

約数和(自身を除く): 29223864

約数列:

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

約数ペア:

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