90321444

素因数分解:

$2^2\times 3^2\times {\mathrm{2508929}}^1$

素因数の和:2508939

約数の個数: 18

約数和(自身を含む): 228312630

約数和(自身を除く): 137991186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2508929, 5017858, 7526787, 10035716, 15053574, 22580361, 30107148, 45160722, 90321444]

約数ペア:

[(1, 90321444), (2, 45160722), (3, 30107148), (4, 22580361), (6, 15053574), (9, 10035716), (12, 7526787), (18, 5017858), (36, 2508929)]