65679354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{280681}}^1$

素因数の和:280702

約数の個数: 24

約数和(自身を含む): 153252372

約数和(自身を除く): 87573018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 280681, 561362, 842043, 1684086, 2526129, 3648853, 5052258, 7297706, 10946559, 21893118, 32839677, 65679354]

約数ペア:

[(1, 65679354), (2, 32839677), (3, 21893118), (6, 10946559), (9, 7297706), (13, 5052258), (18, 3648853), (26, 2526129), (39, 1684086), (78, 842043), (117, 561362), (234, 280681)]