72350318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{42509}}^1$

素因数の和:42571

約数の個数: 16

約数和(自身を含む): 116307360

約数和(自身を除く): 43957042

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 42509, 85018, 977707, 1572833, 1955414, 3145666, 36175159, 72350318]

約数ペア:

[(1, 72350318), (2, 36175159), (23, 3145666), (37, 1955414), (46, 1572833), (74, 977707), (851, 85018), (1702, 42509)]