78990504

素因数分解:

$2^3\times 3^1\times {\mathrm{3291271}}^1$

素因数の和:3291280

約数の個数: 16

約数和(自身を含む): 197476320

約数和(自身を除く): 118485816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3291271, 6582542, 9873813, 13165084, 19747626, 26330168, 39495252, 78990504]

約数ペア:

[(1, 78990504), (2, 39495252), (3, 26330168), (4, 19747626), (6, 13165084), (8, 9873813), (12, 6582542), (24, 3291271)]