90640692

素因数分解:

$2^2\times 3^2\times {\mathrm{2517797}}^1$

素因数の和:2517807

約数の個数: 18

約数和(自身を含む): 229119618

約数和(自身を除く): 138478926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2517797, 5035594, 7553391, 10071188, 15106782, 22660173, 30213564, 45320346, 90640692]

約数ペア:

[(1, 90640692), (2, 45320346), (3, 30213564), (4, 22660173), (6, 15106782), (9, 10071188), (12, 7553391), (18, 5035594), (36, 2517797)]