12691536

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 39434976

約数和(自身を除く): 26743440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 43, 44, 48, 52, 66, 78, 86, 88, 104, 129, 132, 143, 156, 172, 176, 208, 258, 264, 286, 312, 344, 429, 473, 516, 528, 559, 572, 624, 688, 858, 946, 1032, 1118, 1144, 1419, 1677, 1716, 1849, 1892, 2064, 2236, 2288, 2838, 3354, 3432, 3698, 3784, 4472, 5547, 5676, 6149, 6708, 6864, 7396, 7568, 8944, 11094, 11352, 12298, 13416, 14792, 18447, 20339, 22188, 22704, 24037, 24596, 26832, 29584, 36894, 40678, 44376, 48074, 49192, 61017, 72111, 73788, 81356, 88752, 96148, 98384, 122034, 144222, 147576, 162712, 192296, 244068, 264407, 288444, 295152, 325424, 384592, 488136, 528814, 576888, 793221, 976272, 1057628, 1153776, 1586442, 2115256, 3172884, 4230512, 6345768, 12691536]

約数ペア:

[(1, 12691536), (2, 6345768), (3, 4230512), (4, 3172884), (6, 2115256), (8, 1586442), (11, 1153776), (12, 1057628), (13, 976272), (16, 793221), (22, 576888), (24, 528814), (26, 488136), (33, 384592), (39, 325424), (43, 295152), (44, 288444), (48, 264407), (52, 244068), (66, 192296), (78, 162712), (86, 147576), (88, 144222), (104, 122034), (129, 98384), (132, 96148), (143, 88752), (156, 81356), (172, 73788), (176, 72111), (208, 61017), (258, 49192), (264, 48074), (286, 44376), (312, 40678), (344, 36894), (429, 29584), (473, 26832), (516, 24596), (528, 24037), (559, 22704), (572, 22188), (624, 20339), (688, 18447), (858, 14792), (946, 13416), (1032, 12298), (1118, 11352), (1144, 11094), (1419, 8944), (1677, 7568), (1716, 7396), (1849, 6864), (1892, 6708), (2064, 6149), (2236, 5676), (2288, 5547), (2838, 4472), (3354, 3784), (3432, 3698)]