25213888947666

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4831}}^1\times {\mathrm{720683}}^1$

素因数の和:725607

約数の個数: 64

約数和(自身を含む): 54157430808576

約数和(自身を除く): 28943541860910

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 4831, 7242, 9662, 14493, 28986, 82127, 164254, 246381, 343001, 492762, 686002, 720683, 1029003, 1441366, 2058006, 2162049, 4324098, 5831017, 11662034, 12251611, 17493051, 24503222, 34986102, 36754833, 51168493, 73509666, 102336986, 153505479, 307010958, 869864381, 1739728762, 2609593143, 3481619573, 5219186286, 6963239146, 10444858719, 20889717438, 59187532741, 118375065482, 177562598223, 247194989683, 355125196446, 494389979366, 741584969049, 1483169938098, 4202314824611, 8404629649222, 12606944473833, 25213888947666]

約数ペア:

[(1, 25213888947666), (2, 12606944473833), (3, 8404629649222), (6, 4202314824611), (17, 1483169938098), (34, 741584969049), (51, 494389979366), (71, 355125196446), (102, 247194989683), (142, 177562598223), (213, 118375065482), (426, 59187532741), (1207, 20889717438), (2414, 10444858719), (3621, 6963239146), (4831, 5219186286), (7242, 3481619573), (9662, 2609593143), (14493, 1739728762), (28986, 869864381), (82127, 307010958), (164254, 153505479), (246381, 102336986), (343001, 73509666), (492762, 51168493), (686002, 36754833), (720683, 34986102), (1029003, 24503222), (1441366, 17493051), (2058006, 12251611), (2162049, 11662034), (4324098, 5831017)]