27054728068

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{3407}}^1\times {\mathrm{27961}}^1$

素因数の和:31443

約数の個数: 24

約数和(自身を含む): 48028425984

約数和(自身を除く): 20973697916

約数列:

[1, 2, 4, 71, 142, 284, 3407, 6814, 13628, 27961, 55922, 111844, 241897, 483794, 967588, 1985231, 3970462, 7940924, 95263127, 190526254, 381052508, 6763682017, 13527364034, 27054728068]

約数ペア:

[(1, 27054728068), (2, 13527364034), (4, 6763682017), (71, 381052508), (142, 190526254), (284, 95263127), (3407, 7940924), (6814, 3970462), (13628, 1985231), (27961, 967588), (55922, 483794), (111844, 241897)]