84057916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{8539}}^1$

素因数の和:8673

約数の個数: 24

約数和(自身を含む): 154949760

約数和(自身を除く): 70891844

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 8539, 9844, 17078, 34156, 196397, 392794, 785588, 913673, 1827346, 3654692, 21014479, 42028958, 84057916]

約数ペア:

[(1, 84057916), (2, 42028958), (4, 21014479), (23, 3654692), (46, 1827346), (92, 913673), (107, 785588), (214, 392794), (428, 196397), (2461, 34156), (4922, 17078), (8539, 9844)]