67938696

素因数分解:

$2^3\times 3^3\times 7^4\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 221839200

約数和(自身を除く): 153900504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 131, 147, 168, 189, 196, 216, 252, 262, 294, 343, 378, 392, 393, 441, 504, 524, 588, 686, 756, 786, 882, 917, 1029, 1048, 1176, 1179, 1323, 1372, 1512, 1572, 1764, 1834, 2058, 2358, 2401, 2646, 2744, 2751, 3087, 3144, 3528, 3537, 3668, 4116, 4716, 4802, 5292, 5502, 6174, 6419, 7074, 7203, 7336, 8232, 8253, 9261, 9432, 9604, 10584, 11004, 12348, 12838, 14148, 14406, 16506, 18522, 19208, 19257, 21609, 22008, 24696, 24759, 25676, 28296, 28812, 33012, 37044, 38514, 43218, 44933, 49518, 51352, 57624, 57771, 64827, 66024, 74088, 77028, 86436, 89866, 99036, 115542, 129654, 134799, 154056, 172872, 173313, 179732, 198072, 231084, 259308, 269598, 314531, 346626, 359464, 404397, 462168, 518616, 539196, 629062, 693252, 808794, 943593, 1078392, 1213191, 1258124, 1386504, 1617588, 1887186, 2426382, 2516248, 2830779, 3235176, 3774372, 4852764, 5661558, 7548744, 8492337, 9705528, 11323116, 16984674, 22646232, 33969348, 67938696]

約数ペア:

[(1, 67938696), (2, 33969348), (3, 22646232), (4, 16984674), (6, 11323116), (7, 9705528), (8, 8492337), (9, 7548744), (12, 5661558), (14, 4852764), (18, 3774372), (21, 3235176), (24, 2830779), (27, 2516248), (28, 2426382), (36, 1887186), (42, 1617588), (49, 1386504), (54, 1258124), (56, 1213191), (63, 1078392), (72, 943593), (84, 808794), (98, 693252), (108, 629062), (126, 539196), (131, 518616), (147, 462168), (168, 404397), (189, 359464), (196, 346626), (216, 314531), (252, 269598), (262, 259308), (294, 231084), (343, 198072), (378, 179732), (392, 173313), (393, 172872), (441, 154056), (504, 134799), (524, 129654), (588, 115542), (686, 99036), (756, 89866), (786, 86436), (882, 77028), (917, 74088), (1029, 66024), (1048, 64827), (1176, 57771), (1179, 57624), (1323, 51352), (1372, 49518), (1512, 44933), (1572, 43218), (1764, 38514), (1834, 37044), (2058, 33012), (2358, 28812), (2401, 28296), (2646, 25676), (2744, 24759), (2751, 24696), (3087, 22008), (3144, 21609), (3528, 19257), (3537, 19208), (3668, 18522), (4116, 16506), (4716, 14406), (4802, 14148), (5292, 12838), (5502, 12348), (6174, 11004), (6419, 10584), (7074, 9604), (7203, 9432), (7336, 9261), (8232, 8253)]