68677402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{40351}}^1$

素因数の和:40413

約数の個数: 16

約数和(自身を含む): 110403072

約数和(自身を除く): 41725670

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 40351, 80702, 928073, 1492987, 1856146, 2985974, 34338701, 68677402]

約数ペア:

[(1, 68677402), (2, 34338701), (23, 2985974), (37, 1856146), (46, 1492987), (74, 928073), (851, 80702), (1702, 40351)]