78333402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1865081}}^1$

素因数の和:1865093

約数の個数: 16

約数和(自身を含む): 179047872

約数和(自身を除く): 100714470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1865081, 3730162, 5595243, 11190486, 13055567, 26111134, 39166701, 78333402]

約数ペア:

[(1, 78333402), (2, 39166701), (3, 26111134), (6, 13055567), (7, 11190486), (14, 5595243), (21, 3730162), (42, 1865081)]