65721348

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1129}}^1$

素因数の和:1167

約数の個数: 144

約数和(自身を含む): 216417600

約数和(自身を除く): 150696252

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1129, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2258, 2646, 2772, 3234, 3387, 4158, 4516, 4851, 5292, 6468, 6774, 7903, 8316, 9702, 10161, 12419, 13548, 14553, 15806, 19404, 20322, 23709, 24838, 29106, 30483, 31612, 37257, 40644, 47418, 49676, 55321, 58212, 60966, 71127, 74514, 86933, 94836, 110642, 111771, 121932, 142254, 149028, 165963, 173866, 213381, 221284, 223542, 260799, 284508, 331926, 335313, 347732, 426762, 447084, 497889, 521598, 608531, 663852, 670626, 782397, 853524, 995778, 1043196, 1217062, 1341252, 1493667, 1564794, 1825593, 1991556, 2347191, 2434124, 2987334, 3129588, 3651186, 4694382, 5476779, 5974668, 7302372, 9388764, 10953558, 16430337, 21907116, 32860674, 65721348]

約数ペア:

[(1, 65721348), (2, 32860674), (3, 21907116), (4, 16430337), (6, 10953558), (7, 9388764), (9, 7302372), (11, 5974668), (12, 5476779), (14, 4694382), (18, 3651186), (21, 3129588), (22, 2987334), (27, 2434124), (28, 2347191), (33, 1991556), (36, 1825593), (42, 1564794), (44, 1493667), (49, 1341252), (54, 1217062), (63, 1043196), (66, 995778), (77, 853524), (84, 782397), (98, 670626), (99, 663852), (108, 608531), (126, 521598), (132, 497889), (147, 447084), (154, 426762), (189, 347732), (196, 335313), (198, 331926), (231, 284508), (252, 260799), (294, 223542), (297, 221284), (308, 213381), (378, 173866), (396, 165963), (441, 149028), (462, 142254), (539, 121932), (588, 111771), (594, 110642), (693, 94836), (756, 86933), (882, 74514), (924, 71127), (1078, 60966), (1129, 58212), (1188, 55321), (1323, 49676), (1386, 47418), (1617, 40644), (1764, 37257), (2079, 31612), (2156, 30483), (2258, 29106), (2646, 24838), (2772, 23709), (3234, 20322), (3387, 19404), (4158, 15806), (4516, 14553), (4851, 13548), (5292, 12419), (6468, 10161), (6774, 9702), (7903, 8316)]