87318636

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{42061}}^1$

素因数の和:42241

約数の個数: 24

約数和(自身を含む): 204926064

約数和(自身を除く): 117607428

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 42061, 84122, 126183, 168244, 252366, 504732, 7276553, 14553106, 21829659, 29106212, 43659318, 87318636]

約数ペア:

[(1, 87318636), (2, 43659318), (3, 29106212), (4, 21829659), (6, 14553106), (12, 7276553), (173, 504732), (346, 252366), (519, 168244), (692, 126183), (1038, 84122), (2076, 42061)]