77176746

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 187634880

約数和(自身を除く): 110458134

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 107, 111, 114, 171, 214, 222, 321, 333, 342, 361, 513, 642, 666, 703, 722, 963, 999, 1026, 1083, 1406, 1926, 1998, 2033, 2109, 2166, 2889, 3249, 3959, 4066, 4218, 5778, 6099, 6327, 6498, 7918, 9747, 11877, 12198, 12654, 13357, 18297, 18981, 19494, 23754, 26714, 35631, 36594, 37962, 38627, 40071, 54891, 71262, 75221, 77254, 80142, 106893, 109782, 115881, 120213, 150442, 213786, 225663, 231762, 240426, 347643, 360639, 451326, 676989, 695286, 721278, 1042929, 1353978, 1429199, 2030967, 2085858, 2858398, 4061934, 4287597, 8575194, 12862791, 25725582, 38588373, 77176746]

約数ペア:

[(1, 77176746), (2, 38588373), (3, 25725582), (6, 12862791), (9, 8575194), (18, 4287597), (19, 4061934), (27, 2858398), (37, 2085858), (38, 2030967), (54, 1429199), (57, 1353978), (74, 1042929), (107, 721278), (111, 695286), (114, 676989), (171, 451326), (214, 360639), (222, 347643), (321, 240426), (333, 231762), (342, 225663), (361, 213786), (513, 150442), (642, 120213), (666, 115881), (703, 109782), (722, 106893), (963, 80142), (999, 77254), (1026, 75221), (1083, 71262), (1406, 54891), (1926, 40071), (1998, 38627), (2033, 37962), (2109, 36594), (2166, 35631), (2889, 26714), (3249, 23754), (3959, 19494), (4066, 18981), (4218, 18297), (5778, 13357), (6099, 12654), (6327, 12198), (6498, 11877), (7918, 9747)]