67591986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6361}}^1$

素因数の和:6407

約数の個数: 64

約数和(自身を含む): 175896576

約数和(自身を除く): 108304590

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 6361, 10626, 12722, 19083, 38166, 44527, 69971, 89054, 133581, 139942, 146303, 209913, 267162, 292606, 419826, 438909, 489797, 877818, 979594, 1024121, 1469391, 1609333, 2048242, 2938782, 3072363, 3218666, 4827999, 6144726, 9655998, 11265331, 22530662, 33795993, 67591986]

約数ペア:

[(1, 67591986), (2, 33795993), (3, 22530662), (6, 11265331), (7, 9655998), (11, 6144726), (14, 4827999), (21, 3218666), (22, 3072363), (23, 2938782), (33, 2048242), (42, 1609333), (46, 1469391), (66, 1024121), (69, 979594), (77, 877818), (138, 489797), (154, 438909), (161, 419826), (231, 292606), (253, 267162), (322, 209913), (462, 146303), (483, 139942), (506, 133581), (759, 89054), (966, 69971), (1518, 44527), (1771, 38166), (3542, 19083), (5313, 12722), (6361, 10626)]