80336204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{1663}}^1$

素因数の和:2609

約数の個数: 24

約数和(自身を含む): 151656960

約数和(自身を除く): 71320756

約数列:

[1, 2, 4, 13, 26, 52, 929, 1663, 1858, 3326, 3716, 6652, 12077, 21619, 24154, 43238, 48308, 86476, 1544927, 3089854, 6179708, 20084051, 40168102, 80336204]

約数ペア:

[(1, 80336204), (2, 40168102), (4, 20084051), (13, 6179708), (26, 3089854), (52, 1544927), (929, 86476), (1663, 48308), (1858, 43238), (3326, 24154), (3716, 21619), (6652, 12077)]