74304304

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{87623}}^1$

素因数の和:87684

約数の個数: 20

約数和(自身を含む): 146682576

約数和(自身を除く): 72378272

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 87623, 175246, 350492, 700984, 1401968, 4644019, 9288038, 18576076, 37152152, 74304304]

約数ペア:

[(1, 74304304), (2, 37152152), (4, 18576076), (8, 9288038), (16, 4644019), (53, 1401968), (106, 700984), (212, 350492), (424, 175246), (848, 87623)]