76999172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{2903}}^1$

素因数の和:3275

約数の個数: 24

約数和(自身を含む): 142296000

約数和(自身を除く): 65296828

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1396, 2903, 5806, 6631, 11612, 13262, 26524, 55157, 110314, 220628, 1013147, 2026294, 4052588, 19249793, 38499586, 76999172]

約数ペア:

[(1, 76999172), (2, 38499586), (4, 19249793), (19, 4052588), (38, 2026294), (76, 1013147), (349, 220628), (698, 110314), (1396, 55157), (2903, 26524), (5806, 13262), (6631, 11612)]