72048706

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{953}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 109534464

約数和(自身を除く): 37485758

約数列:

[1, 2, 103, 206, 367, 734, 953, 1906, 37801, 75602, 98159, 196318, 349751, 699502, 36024353, 72048706]

約数ペア:

[(1, 72048706), (2, 36024353), (103, 699502), (206, 349751), (367, 196318), (734, 98159), (953, 75602), (1906, 37801)]