68796216

素因数分解:

$2^3\times 3^5\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 96

約数和(自身を含む): 197957760

約数和(自身を除く): 129161544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 243, 258, 324, 344, 387, 486, 516, 648, 774, 823, 972, 1032, 1161, 1548, 1646, 1944, 2322, 2469, 3096, 3292, 3483, 4644, 4938, 6584, 6966, 7407, 9288, 9876, 10449, 13932, 14814, 19752, 20898, 22221, 27864, 29628, 35389, 41796, 44442, 59256, 66663, 70778, 83592, 88884, 106167, 133326, 141556, 177768, 199989, 212334, 266652, 283112, 318501, 399978, 424668, 533304, 637002, 799956, 849336, 955503, 1274004, 1599912, 1911006, 2548008, 2866509, 3822012, 5733018, 7644024, 8599527, 11466036, 17199054, 22932072, 34398108, 68796216]

約数ペア:

[(1, 68796216), (2, 34398108), (3, 22932072), (4, 17199054), (6, 11466036), (8, 8599527), (9, 7644024), (12, 5733018), (18, 3822012), (24, 2866509), (27, 2548008), (36, 1911006), (43, 1599912), (54, 1274004), (72, 955503), (81, 849336), (86, 799956), (108, 637002), (129, 533304), (162, 424668), (172, 399978), (216, 318501), (243, 283112), (258, 266652), (324, 212334), (344, 199989), (387, 177768), (486, 141556), (516, 133326), (648, 106167), (774, 88884), (823, 83592), (972, 70778), (1032, 66663), (1161, 59256), (1548, 44442), (1646, 41796), (1944, 35389), (2322, 29628), (2469, 27864), (3096, 22221), (3292, 20898), (3483, 19752), (4644, 14814), (4938, 13932), (6584, 10449), (6966, 9876), (7407, 9288)]