70565341

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1471}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 90616320

約数和(自身を除く): 20050979

約数列:

[1, 7, 11, 49, 77, 89, 539, 623, 979, 1471, 4361, 6853, 10297, 16181, 47971, 72079, 113267, 130919, 792869, 916433, 1440109, 6415031, 10080763, 70565341]

約数ペア:

[(1, 70565341), (7, 10080763), (11, 6415031), (49, 1440109), (77, 916433), (89, 792869), (539, 130919), (623, 113267), (979, 72079), (1471, 47971), (4361, 16181), (6853, 10297)]