87908802

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 195022080

約数和(自身を除く): 107113278

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 113, 174, 226, 263, 339, 493, 526, 678, 789, 986, 1479, 1578, 1921, 2958, 3277, 3842, 4471, 5763, 6554, 7627, 8942, 9831, 11526, 13413, 15254, 19662, 22881, 26826, 29719, 45762, 55709, 59438, 89157, 111418, 129659, 167127, 178314, 259318, 334254, 388977, 505223, 777954, 861851, 1010446, 1515669, 1723702, 2585553, 3031338, 5171106, 14651467, 29302934, 43954401, 87908802]

約数ペア:

[(1, 87908802), (2, 43954401), (3, 29302934), (6, 14651467), (17, 5171106), (29, 3031338), (34, 2585553), (51, 1723702), (58, 1515669), (87, 1010446), (102, 861851), (113, 777954), (174, 505223), (226, 388977), (263, 334254), (339, 259318), (493, 178314), (526, 167127), (678, 129659), (789, 111418), (986, 89157), (1479, 59438), (1578, 55709), (1921, 45762), (2958, 29719), (3277, 26826), (3842, 22881), (4471, 19662), (5763, 15254), (6554, 13413), (7627, 11526), (8942, 9831)]