26969436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 80160080

約数和(自身を除く): 53190644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 247, 324, 337, 342, 351, 468, 494, 513, 674, 684, 702, 741, 988, 1011, 1026, 1053, 1348, 1404, 1482, 1539, 2022, 2052, 2106, 2223, 2964, 3033, 3078, 4044, 4212, 4381, 4446, 6066, 6156, 6403, 6669, 8762, 8892, 9099, 12132, 12806, 13143, 13338, 17524, 18198, 19209, 20007, 25612, 26286, 26676, 27297, 36396, 38418, 39429, 40014, 52572, 54594, 57627, 76836, 78858, 80028, 83239, 109188, 115254, 118287, 157716, 166478, 172881, 230508, 236574, 249717, 332956, 345762, 354861, 473148, 499434, 518643, 691524, 709722, 749151, 998868, 1037286, 1419444, 1498302, 2074572, 2247453, 2996604, 4494906, 6742359, 8989812, 13484718, 26969436]

約数ペア:

[(1, 26969436), (2, 13484718), (3, 8989812), (4, 6742359), (6, 4494906), (9, 2996604), (12, 2247453), (13, 2074572), (18, 1498302), (19, 1419444), (26, 1037286), (27, 998868), (36, 749151), (38, 709722), (39, 691524), (52, 518643), (54, 499434), (57, 473148), (76, 354861), (78, 345762), (81, 332956), (108, 249717), (114, 236574), (117, 230508), (156, 172881), (162, 166478), (171, 157716), (228, 118287), (234, 115254), (247, 109188), (324, 83239), (337, 80028), (342, 78858), (351, 76836), (468, 57627), (494, 54594), (513, 52572), (674, 40014), (684, 39429), (702, 38418), (741, 36396), (988, 27297), (1011, 26676), (1026, 26286), (1053, 25612), (1348, 20007), (1404, 19209), (1482, 18198), (1539, 17524), (2022, 13338), (2052, 13143), (2106, 12806), (2223, 12132), (2964, 9099), (3033, 8892), (3078, 8762), (4044, 6669), (4212, 6403), (4381, 6156), (4446, 6066)]