26865774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 67223520

約数和(自身を除く): 40357746

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 37, 39, 58, 74, 78, 87, 107, 111, 117, 174, 214, 222, 234, 261, 321, 333, 377, 481, 522, 642, 666, 754, 962, 963, 1073, 1131, 1391, 1443, 1926, 2146, 2262, 2782, 2886, 3103, 3219, 3393, 3959, 4173, 4329, 6206, 6438, 6786, 7918, 8346, 8658, 9309, 9657, 11877, 12519, 13949, 18618, 19314, 23754, 25038, 27898, 27927, 35631, 40339, 41847, 51467, 55854, 71262, 80678, 83694, 102934, 114811, 121017, 125541, 154401, 229622, 242034, 251082, 308802, 344433, 363051, 463203, 688866, 726102, 926406, 1033299, 1492543, 2066598, 2985086, 4477629, 8955258, 13432887, 26865774]

約数ペア:

[(1, 26865774), (2, 13432887), (3, 8955258), (6, 4477629), (9, 2985086), (13, 2066598), (18, 1492543), (26, 1033299), (29, 926406), (37, 726102), (39, 688866), (58, 463203), (74, 363051), (78, 344433), (87, 308802), (107, 251082), (111, 242034), (117, 229622), (174, 154401), (214, 125541), (222, 121017), (234, 114811), (261, 102934), (321, 83694), (333, 80678), (377, 71262), (481, 55854), (522, 51467), (642, 41847), (666, 40339), (754, 35631), (962, 27927), (963, 27898), (1073, 25038), (1131, 23754), (1391, 19314), (1443, 18618), (1926, 13949), (2146, 12519), (2262, 11877), (2782, 9657), (2886, 9309), (3103, 8658), (3219, 8346), (3393, 7918), (3959, 6786), (4173, 6438), (4329, 6206)]