74357306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{1319}}^1$

素因数の和:1789

約数の個数: 16

約数和(自身を含む): 113477760

約数和(自身を除く): 39120454

約数列:

[1, 2, 71, 142, 397, 794, 1319, 2638, 28187, 56374, 93649, 187298, 523643, 1047286, 37178653, 74357306]

約数ペア:

[(1, 74357306), (2, 37178653), (71, 1047286), (142, 523643), (397, 187298), (794, 93649), (1319, 56374), (2638, 28187)]