81624828

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{13523}}^1$

素因数の和:14033

約数の個数: 24

約数和(自身を含む): 190850688

約数和(自身を除く): 109225860

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 13523, 27046, 40569, 54092, 81138, 162276, 6802069, 13604138, 20406207, 27208276, 40812414, 81624828]

約数ペア:

[(1, 81624828), (2, 40812414), (3, 27208276), (4, 20406207), (6, 13604138), (12, 6802069), (503, 162276), (1006, 81138), (1509, 54092), (2012, 40569), (3018, 27046), (6036, 13523)]