80457874042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{442076231}}^1$

素因数の和:442076253

約数の個数: 16

約数和(自身を含む): 148537613952

約数和(自身を除く): 68079739910

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 442076231, 884152462, 3094533617, 5746991003, 6189067234, 11493982006, 40228937021, 80457874042]

約数ペア:

[(1, 80457874042), (2, 40228937021), (7, 11493982006), (13, 6189067234), (14, 5746991003), (26, 3094533617), (91, 884152462), (182, 442076231)]