86980428

素因数分解:

$2^2\times 3^2\times {\mathrm{2416123}}^1$

素因数の和:2416133

約数の個数: 18

約数和(自身を含む): 219867284

約数和(自身を除く): 132886856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2416123, 4832246, 7248369, 9664492, 14496738, 21745107, 28993476, 43490214, 86980428]

約数ペア:

[(1, 86980428), (2, 43490214), (3, 28993476), (4, 21745107), (6, 14496738), (9, 9664492), (12, 7248369), (18, 4832246), (36, 2416123)]