66839256

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{9377}}^1$

素因数の和:9406

約数の個数: 80

約数和(自身を含む): 204252840

約数和(自身を除く): 137413584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 9377, 18754, 28131, 37508, 56262, 75016, 84393, 103147, 112524, 168786, 206294, 225048, 253179, 309441, 337572, 412588, 506358, 618882, 675144, 759537, 825176, 928323, 1012716, 1237764, 1519074, 1856646, 2025432, 2475528, 2784969, 3038148, 3713292, 5569938, 6076296, 7426584, 8354907, 11139876, 16709814, 22279752, 33419628, 66839256]

約数ペア:

[(1, 66839256), (2, 33419628), (3, 22279752), (4, 16709814), (6, 11139876), (8, 8354907), (9, 7426584), (11, 6076296), (12, 5569938), (18, 3713292), (22, 3038148), (24, 2784969), (27, 2475528), (33, 2025432), (36, 1856646), (44, 1519074), (54, 1237764), (66, 1012716), (72, 928323), (81, 825176), (88, 759537), (99, 675144), (108, 618882), (132, 506358), (162, 412588), (198, 337572), (216, 309441), (264, 253179), (297, 225048), (324, 206294), (396, 168786), (594, 112524), (648, 103147), (792, 84393), (891, 75016), (1188, 56262), (1782, 37508), (2376, 28131), (3564, 18754), (7128, 9377)]