72674552

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{102071}}^1$

素因数の和:102166

約数の個数: 16

約数和(自身を含む): 137797200

約数和(自身を除く): 65122648

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 102071, 204142, 408284, 816568, 9084319, 18168638, 36337276, 72674552]

約数ペア:

[(1, 72674552), (2, 36337276), (4, 18168638), (8, 9084319), (89, 816568), (178, 408284), (356, 204142), (712, 102071)]