78900858

素因数分解:

$2^1\times 3^3\times {\mathrm{1461127}}^1$

素因数の和:1461138

約数の個数: 16

約数和(自身を含む): 175335360

約数和(自身を除く): 96434502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1461127, 2922254, 4383381, 8766762, 13150143, 26300286, 39450429, 78900858]

約数ペア:

[(1, 78900858), (2, 39450429), (3, 26300286), (6, 13150143), (9, 8766762), (18, 4383381), (27, 2922254), (54, 1461127)]