16685676

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{1051}}^1$

素因数の和:1081

約数の個数: 90

約数和(自身を含む): 50789508

約数和(自身を除く): 34103832

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1051, 1134, 1323, 1764, 2102, 2268, 2646, 3153, 3969, 4204, 5292, 6306, 7357, 7938, 9459, 12612, 14714, 15876, 18918, 22071, 28377, 29428, 37836, 44142, 51499, 56754, 66213, 85131, 88284, 102998, 113508, 132426, 154497, 170262, 198639, 205996, 264852, 308994, 340524, 397278, 463491, 595917, 617988, 794556, 926982, 1191834, 1390473, 1853964, 2383668, 2780946, 4171419, 5561892, 8342838, 16685676]

約数ペア:

[(1, 16685676), (2, 8342838), (3, 5561892), (4, 4171419), (6, 2780946), (7, 2383668), (9, 1853964), (12, 1390473), (14, 1191834), (18, 926982), (21, 794556), (27, 617988), (28, 595917), (36, 463491), (42, 397278), (49, 340524), (54, 308994), (63, 264852), (81, 205996), (84, 198639), (98, 170262), (108, 154497), (126, 132426), (147, 113508), (162, 102998), (189, 88284), (196, 85131), (252, 66213), (294, 56754), (324, 51499), (378, 44142), (441, 37836), (567, 29428), (588, 28377), (756, 22071), (882, 18918), (1051, 15876), (1134, 14714), (1323, 12612), (1764, 9459), (2102, 7938), (2268, 7357), (2646, 6306), (3153, 5292), (3969, 4204)]