87525438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 252979200

約数和(自身を除く): 165453762

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 59, 66, 77, 78, 91, 114, 118, 133, 143, 154, 169, 177, 182, 209, 231, 247, 266, 273, 286, 338, 354, 399, 413, 418, 429, 462, 494, 507, 546, 627, 649, 741, 767, 798, 826, 858, 1001, 1014, 1121, 1183, 1239, 1254, 1298, 1463, 1482, 1534, 1729, 1859, 1947, 2002, 2242, 2301, 2366, 2478, 2717, 2926, 3003, 3211, 3363, 3458, 3549, 3718, 3894, 4389, 4543, 4602, 5187, 5369, 5434, 5577, 6006, 6422, 6726, 7098, 7847, 8151, 8437, 8778, 9086, 9633, 9971, 10374, 10738, 11154, 12331, 13013, 13629, 14573, 15694, 16107, 16302, 16874, 19019, 19266, 19942, 22477, 23541, 24662, 25311, 26026, 27258, 29146, 29913, 32214, 35321, 36993, 38038, 39039, 43719, 44954, 47082, 50622, 57057, 59059, 59826, 67431, 69797, 70642, 73986, 78078, 86317, 87438, 102011, 105963, 109681, 114114, 118118, 134862, 139594, 160303, 172634, 177177, 189449, 204022, 209391, 211926, 219362, 247247, 258951, 306033, 320606, 329043, 354354, 378898, 418782, 480909, 494494, 517902, 568347, 612066, 658086, 741741, 767767, 961818, 1122121, 1136694, 1326143, 1483482, 1535534, 2083939, 2244242, 2303301, 2652286, 3366363, 3978429, 4167878, 4606602, 6251817, 6732726, 7956858, 12503634, 14587573, 29175146, 43762719, 87525438]

約数ペア:

[(1, 87525438), (2, 43762719), (3, 29175146), (6, 14587573), (7, 12503634), (11, 7956858), (13, 6732726), (14, 6251817), (19, 4606602), (21, 4167878), (22, 3978429), (26, 3366363), (33, 2652286), (38, 2303301), (39, 2244242), (42, 2083939), (57, 1535534), (59, 1483482), (66, 1326143), (77, 1136694), (78, 1122121), (91, 961818), (114, 767767), (118, 741741), (133, 658086), (143, 612066), (154, 568347), (169, 517902), (177, 494494), (182, 480909), (209, 418782), (231, 378898), (247, 354354), (266, 329043), (273, 320606), (286, 306033), (338, 258951), (354, 247247), (399, 219362), (413, 211926), (418, 209391), (429, 204022), (462, 189449), (494, 177177), (507, 172634), (546, 160303), (627, 139594), (649, 134862), (741, 118118), (767, 114114), (798, 109681), (826, 105963), (858, 102011), (1001, 87438), (1014, 86317), (1121, 78078), (1183, 73986), (1239, 70642), (1254, 69797), (1298, 67431), (1463, 59826), (1482, 59059), (1534, 57057), (1729, 50622), (1859, 47082), (1947, 44954), (2002, 43719), (2242, 39039), (2301, 38038), (2366, 36993), (2478, 35321), (2717, 32214), (2926, 29913), (3003, 29146), (3211, 27258), (3363, 26026), (3458, 25311), (3549, 24662), (3718, 23541), (3894, 22477), (4389, 19942), (4543, 19266), (4602, 19019), (5187, 16874), (5369, 16302), (5434, 16107), (5577, 15694), (6006, 14573), (6422, 13629), (6726, 13013), (7098, 12331), (7847, 11154), (8151, 10738), (8437, 10374), (8778, 9971), (9086, 9633)]