82661751488

素因数分解:

$2^6\times {\mathrm{347}}^1\times {\mathrm{1301}}^1\times {\mathrm{2861}}^1$

素因数の和:4521

約数の個数: 56

約数和(自身を含む): 164688615504

約数和(自身を除く): 82026864016

約数列:

[1, 2, 4, 8, 16, 32, 64, 347, 694, 1301, 1388, 2602, 2776, 2861, 5204, 5552, 5722, 10408, 11104, 11444, 20816, 22208, 22888, 41632, 45776, 83264, 91552, 183104, 451447, 902894, 992767, 1805788, 1985534, 3611576, 3722161, 3971068, 7223152, 7444322, 7942136, 14446304, 14888644, 15884272, 28892608, 29777288, 31768544, 59554576, 63537088, 119109152, 238218304, 1291589867, 2583179734, 5166359468, 10332718936, 20665437872, 41330875744, 82661751488]

約数ペア:

[(1, 82661751488), (2, 41330875744), (4, 20665437872), (8, 10332718936), (16, 5166359468), (32, 2583179734), (64, 1291589867), (347, 238218304), (694, 119109152), (1301, 63537088), (1388, 59554576), (2602, 31768544), (2776, 29777288), (2861, 28892608), (5204, 15884272), (5552, 14888644), (5722, 14446304), (10408, 7942136), (11104, 7444322), (11444, 7223152), (20816, 3971068), (22208, 3722161), (22888, 3611576), (41632, 1985534), (45776, 1805788), (83264, 992767), (91552, 902894), (183104, 451447)]