40545768

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54497}}^1$

素因数の和:54537

約数の個数: 32

約数和(自身を含む): 104636160

約数和(自身を除く): 64090392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 54497, 108994, 163491, 217988, 326982, 435976, 653964, 1307928, 1689407, 3378814, 5068221, 6757628, 10136442, 13515256, 20272884, 40545768]

約数ペア:

[(1, 40545768), (2, 20272884), (3, 13515256), (4, 10136442), (6, 6757628), (8, 5068221), (12, 3378814), (24, 1689407), (31, 1307928), (62, 653964), (93, 435976), (124, 326982), (186, 217988), (248, 163491), (372, 108994), (744, 54497)]