71397384

素因数分解:

$2^3\times 3^1\times {\mathrm{2974891}}^1$

素因数の和:2974900

約数の個数: 16

約数和(自身を含む): 178493520

約数和(自身を除く): 107096136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2974891, 5949782, 8924673, 11899564, 17849346, 23799128, 35698692, 71397384]

約数ペア:

[(1, 71397384), (2, 35698692), (3, 23799128), (4, 17849346), (6, 11899564), (8, 8924673), (12, 5949782), (24, 2974891)]