74259704

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{90121}}^1$

素因数の和:90230

約数の個数: 16

約数和(自身を含む): 140590320

約数和(自身を除く): 66330616

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 90121, 180242, 360484, 720968, 9282463, 18564926, 37129852, 74259704]

約数ペア:

[(1, 74259704), (2, 37129852), (4, 18564926), (8, 9282463), (103, 720968), (206, 360484), (412, 180242), (824, 90121)]