78880014

素因数分解:

$2^1\times 3^3\times {\mathrm{1460741}}^1$

素因数の和:1460752

約数の個数: 16

約数和(自身を含む): 175289040

約数和(自身を除く): 96409026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1460741, 2921482, 4382223, 8764446, 13146669, 26293338, 39440007, 78880014]

約数ペア:

[(1, 78880014), (2, 39440007), (3, 26293338), (6, 13146669), (9, 8764446), (18, 4382223), (27, 2921482), (54, 1460741)]