68284055

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 97737216

約数和(自身を除く): 29453161

約数列:

[1, 5, 7, 35, 37, 67, 185, 259, 335, 469, 787, 1295, 2345, 2479, 3935, 5509, 12395, 17353, 27545, 29119, 52729, 86765, 145595, 203833, 263645, 369103, 1019165, 1845515, 1950973, 9754865, 13656811, 68284055]

約数ペア:

[(1, 68284055), (5, 13656811), (7, 9754865), (35, 1950973), (37, 1845515), (67, 1019165), (185, 369103), (259, 263645), (335, 203833), (469, 145595), (787, 86765), (1295, 52729), (2345, 29119), (2479, 27545), (3935, 17353), (5509, 12395)]