71943378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{922351}}^1$

素因数の和:922369

約数の個数: 16

約数和(自身を含む): 154955136

約数和(自身を除く): 83011758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 922351, 1844702, 2767053, 5534106, 11990563, 23981126, 35971689, 71943378]

約数ペア:

[(1, 71943378), (2, 35971689), (3, 23981126), (6, 11990563), (13, 5534106), (26, 2767053), (39, 1844702), (78, 922351)]