87485992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7589}}^1$

素因数の和:7737

約数の個数: 32

約数和(自身を含む): 180338400

約数和(自身を除く): 92852408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 7589, 11528, 15178, 30356, 60712, 83479, 166958, 333916, 667832, 994159, 1988318, 3976636, 7953272, 10935749, 21871498, 43742996, 87485992]

約数ペア:

[(1, 87485992), (2, 43742996), (4, 21871498), (8, 10935749), (11, 7953272), (22, 3976636), (44, 1988318), (88, 994159), (131, 667832), (262, 333916), (524, 166958), (1048, 83479), (1441, 60712), (2882, 30356), (5764, 15178), (7589, 11528)]