78150474

素因数分解:

$2^1\times 3^3\times {\mathrm{1447231}}^1$

素因数の和:1447242

約数の個数: 16

約数和(自身を含む): 173667840

約数和(自身を除く): 95517366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1447231, 2894462, 4341693, 8683386, 13025079, 26050158, 39075237, 78150474]

約数ペア:

[(1, 78150474), (2, 39075237), (3, 26050158), (6, 13025079), (9, 8683386), (18, 4341693), (27, 2894462), (54, 1447231)]