68261494824

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{3398123}}^1$

素因数の和:3398172

約数の個数: 80

約数和(自身を含む): 197363041920

約数和(自身を除く): 129101547096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 3398123, 6796246, 10194369, 13592492, 20388738, 27184984, 30583107, 40777476, 61166214, 81554952, 91749321, 105341813, 122332428, 183498642, 210683626, 244664856, 275247963, 316025439, 366997284, 421367252, 550495926, 632050878, 733994568, 842734504, 948076317, 1100991852, 1264101756, 1896152634, 2201983704, 2528203512, 2844228951, 3792305268, 5688457902, 7584610536, 8532686853, 11376915804, 17065373706, 22753831608, 34130747412, 68261494824]

約数ペア:

[(1, 68261494824), (2, 34130747412), (3, 22753831608), (4, 17065373706), (6, 11376915804), (8, 8532686853), (9, 7584610536), (12, 5688457902), (18, 3792305268), (24, 2844228951), (27, 2528203512), (31, 2201983704), (36, 1896152634), (54, 1264101756), (62, 1100991852), (72, 948076317), (81, 842734504), (93, 733994568), (108, 632050878), (124, 550495926), (162, 421367252), (186, 366997284), (216, 316025439), (248, 275247963), (279, 244664856), (324, 210683626), (372, 183498642), (558, 122332428), (648, 105341813), (744, 91749321), (837, 81554952), (1116, 61166214), (1674, 40777476), (2232, 30583107), (2511, 27184984), (3348, 20388738), (5022, 13592492), (6696, 10194369), (10044, 6796246), (20088, 3398123)]