67468370

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 126040320

約数和(自身を除く): 58571950

約数列:

[1, 2, 5, 10, 41, 79, 82, 158, 205, 395, 410, 790, 2083, 3239, 4166, 6478, 10415, 16195, 20830, 32390, 85403, 164557, 170806, 329114, 427015, 822785, 854030, 1645570, 6746837, 13493674, 33734185, 67468370]

約数ペア:

[(1, 67468370), (2, 33734185), (5, 13493674), (10, 6746837), (41, 1645570), (79, 854030), (82, 822785), (158, 427015), (205, 329114), (395, 170806), (410, 164557), (790, 85403), (2083, 32390), (3239, 20830), (4166, 16195), (6478, 10415)]