87772292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{7211}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 163568160

約数和(自身を除く): 75795868

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 7211, 12172, 14422, 28844, 122587, 245174, 490348, 1290769, 2581538, 5163076, 21943073, 43886146, 87772292]

約数ペア:

[(1, 87772292), (2, 43886146), (4, 21943073), (17, 5163076), (34, 2581538), (68, 1290769), (179, 490348), (358, 245174), (716, 122587), (3043, 28844), (6086, 14422), (7211, 12172)]