26717418

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5468

約数の個数: 64

約数和(自身を含む): 73086720

約数和(自身を除く): 46369302

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 5437, 10874, 16311, 32622, 38059, 48933, 70681, 76118, 97866, 114177, 141362, 146799, 212043, 228354, 293598, 342531, 424086, 494767, 636129, 685062, 989534, 1027593, 1272258, 1484301, 1908387, 2055186, 2968602, 3816774, 4452903, 8905806, 13358709, 26717418]

約数ペア:

[(1, 26717418), (2, 13358709), (3, 8905806), (6, 4452903), (7, 3816774), (9, 2968602), (13, 2055186), (14, 1908387), (18, 1484301), (21, 1272258), (26, 1027593), (27, 989534), (39, 685062), (42, 636129), (54, 494767), (63, 424086), (78, 342531), (91, 293598), (117, 228354), (126, 212043), (182, 146799), (189, 141362), (234, 114177), (273, 97866), (351, 76118), (378, 70681), (546, 48933), (702, 38059), (819, 32622), (1638, 16311), (2457, 10874), (4914, 5437)]