88073531

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 116750592

約数和(自身を除く): 28677061

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 361, 383, 637, 931, 1729, 2527, 2681, 4693, 4979, 7277, 12103, 17689, 18767, 32851, 34853, 50939, 94601, 138263, 229957, 243971, 356573, 662207, 967841, 1797419, 4635449, 6774887, 12581933, 88073531]

約数ペア:

[(1, 88073531), (7, 12581933), (13, 6774887), (19, 4635449), (49, 1797419), (91, 967841), (133, 662207), (247, 356573), (361, 243971), (383, 229957), (637, 138263), (931, 94601), (1729, 50939), (2527, 34853), (2681, 32851), (4693, 18767), (4979, 17689), (7277, 12103)]