76689914

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{39409}}^1$

素因数の和:39557

約数の個数: 16

約数和(自身を含む): 132417600

約数和(自身を除く): 55727686

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 39409, 78818, 275863, 551726, 5477851, 10955702, 38344957, 76689914]

約数ペア:

[(1, 76689914), (2, 38344957), (7, 10955702), (14, 5477851), (139, 551726), (278, 275863), (973, 78818), (1946, 39409)]