40570052

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 72945600

約数和(自身を除く): 32375548

約数列:

[1, 2, 4, 59, 103, 118, 206, 236, 412, 1669, 3338, 6077, 6676, 12154, 24308, 98471, 171907, 196942, 343814, 393884, 687628, 10142513, 20285026, 40570052]

約数ペア:

[(1, 40570052), (2, 20285026), (4, 10142513), (59, 687628), (103, 393884), (118, 343814), (206, 196942), (236, 171907), (412, 98471), (1669, 24308), (3338, 12154), (6077, 6676)]