78314634

素因数分解:

$2^1\times 3^3\times {\mathrm{1450271}}^1$

素因数の和:1450282

約数の個数: 16

約数和(自身を含む): 174032640

約数和(自身を除く): 95718006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1450271, 2900542, 4350813, 8701626, 13052439, 26104878, 39157317, 78314634]

約数ペア:

[(1, 78314634), (2, 39157317), (3, 26104878), (6, 13052439), (9, 8701626), (18, 4350813), (27, 2900542), (54, 1450271)]