72119041

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 79611840

約数和(自身を除く): 7492799

約数列:

[1, 19, 41, 43, 779, 817, 1763, 2153, 33497, 40907, 88273, 92579, 1677187, 1759001, 3795739, 72119041]

約数ペア:

[(1, 72119041), (19, 3795739), (41, 1759001), (43, 1677187), (779, 92579), (817, 88273), (1763, 40907), (2153, 33497)]