20176032078

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{48734377}}^1$

素因数の和:48734408

約数の個数: 24

約数和(自身を含む): 45615377808

約数和(自身を除く): 25439345730

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 48734377, 97468754, 146203131, 292406262, 438609393, 877218786, 1120890671, 2241781342, 3362672013, 6725344026, 10088016039, 20176032078]

約数ペア:

[(1, 20176032078), (2, 10088016039), (3, 6725344026), (6, 3362672013), (9, 2241781342), (18, 1120890671), (23, 877218786), (46, 438609393), (69, 292406262), (138, 146203131), (207, 97468754), (414, 48734377)]