74926768

素因数分解:

$2^4\times 7^1\times {\mathrm{668989}}^1$

素因数の和:669004

約数の個数: 20

約数和(自身を含む): 165909520

約数和(自身を除く): 90982752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 668989, 1337978, 2675956, 4682923, 5351912, 9365846, 10703824, 18731692, 37463384, 74926768]

約数ペア:

[(1, 74926768), (2, 37463384), (4, 18731692), (7, 10703824), (8, 9365846), (14, 5351912), (16, 4682923), (28, 2675956), (56, 1337978), (112, 668989)]