77088942

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1998

約数の個数: 64

約数和(自身を含む): 197683200

約数和(自身を除く): 120594258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 109, 126, 189, 218, 327, 378, 654, 763, 981, 1526, 1871, 1962, 2289, 2943, 3742, 4578, 5613, 5886, 6867, 11226, 13097, 13734, 16839, 20601, 26194, 33678, 39291, 41202, 50517, 78582, 101034, 117873, 203939, 235746, 353619, 407878, 611817, 707238, 1223634, 1427573, 1835451, 2855146, 3670902, 4282719, 5506353, 8565438, 11012706, 12848157, 25696314, 38544471, 77088942]

約数ペア:

[(1, 77088942), (2, 38544471), (3, 25696314), (6, 12848157), (7, 11012706), (9, 8565438), (14, 5506353), (18, 4282719), (21, 3670902), (27, 2855146), (42, 1835451), (54, 1427573), (63, 1223634), (109, 707238), (126, 611817), (189, 407878), (218, 353619), (327, 235746), (378, 203939), (654, 117873), (763, 101034), (981, 78582), (1526, 50517), (1871, 41202), (1962, 39291), (2289, 33678), (2943, 26194), (3742, 20601), (4578, 16839), (5613, 13734), (5886, 13097), (6867, 11226)]