78557084

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{367}}^1\times {\mathrm{907}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 140340480

約数和(自身を除く): 61783396

約数列:

[1, 2, 4, 59, 118, 236, 367, 734, 907, 1468, 1814, 3628, 21653, 43306, 53513, 86612, 107026, 214052, 332869, 665738, 1331476, 19639271, 39278542, 78557084]

約数ペア:

[(1, 78557084), (2, 39278542), (4, 19639271), (59, 1331476), (118, 665738), (236, 332869), (367, 214052), (734, 107026), (907, 86612), (1468, 53513), (1814, 43306), (3628, 21653)]