67627638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 165818016

約数和(自身を除く): 98190378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 73, 74, 78, 107, 111, 117, 146, 214, 219, 222, 234, 321, 333, 438, 481, 642, 657, 666, 949, 962, 963, 1314, 1391, 1443, 1898, 1926, 2701, 2782, 2847, 2886, 3959, 4173, 4329, 5402, 5694, 7811, 7918, 8103, 8346, 8541, 8658, 11877, 12519, 15622, 16206, 17082, 23433, 23754, 24309, 25038, 35113, 35631, 46866, 48618, 51467, 70226, 70299, 71262, 101543, 102934, 105339, 140598, 154401, 203086, 210678, 289007, 304629, 308802, 316017, 463203, 578014, 609258, 632034, 867021, 913887, 926406, 1734042, 1827774, 2601063, 3757091, 5202126, 7514182, 11271273, 22542546, 33813819, 67627638]

約数ペア:

[(1, 67627638), (2, 33813819), (3, 22542546), (6, 11271273), (9, 7514182), (13, 5202126), (18, 3757091), (26, 2601063), (37, 1827774), (39, 1734042), (73, 926406), (74, 913887), (78, 867021), (107, 632034), (111, 609258), (117, 578014), (146, 463203), (214, 316017), (219, 308802), (222, 304629), (234, 289007), (321, 210678), (333, 203086), (438, 154401), (481, 140598), (642, 105339), (657, 102934), (666, 101543), (949, 71262), (962, 70299), (963, 70226), (1314, 51467), (1391, 48618), (1443, 46866), (1898, 35631), (1926, 35113), (2701, 25038), (2782, 24309), (2847, 23754), (2886, 23433), (3959, 17082), (4173, 16206), (4329, 15622), (5402, 12519), (5694, 11877), (7811, 8658), (7918, 8541), (8103, 8346)]