27561585424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{235553}}^1$

素因数の和:235735

約数の個数: 40

約数和(自身を含む): 54678678912

約数和(自身を除く): 27117093488

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 568, 824, 1136, 1648, 7313, 14626, 29252, 58504, 117008, 235553, 471106, 942212, 1884424, 3768848, 16724263, 24261959, 33448526, 48523918, 66897052, 97047836, 133794104, 194095672, 267588208, 388191344, 1722599089, 3445198178, 6890396356, 13780792712, 27561585424]

約数ペア:

[(1, 27561585424), (2, 13780792712), (4, 6890396356), (8, 3445198178), (16, 1722599089), (71, 388191344), (103, 267588208), (142, 194095672), (206, 133794104), (284, 97047836), (412, 66897052), (568, 48523918), (824, 33448526), (1136, 24261959), (1648, 16724263), (7313, 3768848), (14626, 1884424), (29252, 942212), (58504, 471106), (117008, 235553)]