69144770

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97387}}^1$

素因数の和:97465

約数の個数: 16

約数和(自身を含む): 126214848

約数和(自身を除く): 57070078

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 97387, 194774, 486935, 973870, 6914477, 13828954, 34572385, 69144770]

約数ペア:

[(1, 69144770), (2, 34572385), (5, 13828954), (10, 6914477), (71, 973870), (142, 486935), (355, 194774), (710, 97387)]