87070876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1171}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 158009040

約数和(自身を除く): 70938164

約数列:

[1, 2, 4, 29, 58, 116, 641, 1171, 1282, 2342, 2564, 4684, 18589, 33959, 37178, 67918, 74356, 135836, 750611, 1501222, 3002444, 21767719, 43535438, 87070876]

約数ペア:

[(1, 87070876), (2, 43535438), (4, 21767719), (29, 3002444), (58, 1501222), (116, 750611), (641, 135836), (1171, 74356), (1282, 67918), (2342, 37178), (2564, 33959), (4684, 18589)]