16526034

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 42761628

約数和(自身を除く): 26235594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 457, 574, 738, 861, 882, 914, 1371, 1722, 2009, 2583, 2742, 3199, 4018, 4113, 5166, 6027, 6398, 8226, 9597, 12054, 18081, 18737, 19194, 22393, 28791, 36162, 37474, 44786, 56211, 57582, 67179, 112422, 131159, 134358, 168633, 201537, 262318, 337266, 393477, 403074, 786954, 918113, 1180431, 1836226, 2360862, 2754339, 5508678, 8263017, 16526034]

約数ペア:

[(1, 16526034), (2, 8263017), (3, 5508678), (6, 2754339), (7, 2360862), (9, 1836226), (14, 1180431), (18, 918113), (21, 786954), (41, 403074), (42, 393477), (49, 337266), (63, 262318), (82, 201537), (98, 168633), (123, 134358), (126, 131159), (147, 112422), (246, 67179), (287, 57582), (294, 56211), (369, 44786), (441, 37474), (457, 36162), (574, 28791), (738, 22393), (861, 19194), (882, 18737), (914, 18081), (1371, 12054), (1722, 9597), (2009, 8226), (2583, 6398), (2742, 6027), (3199, 5166), (4018, 4113)]