74704735

素因数分解:

$5^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{1471}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 102592512

約数和(自身を除く): 27887777

約数列:

[1, 5, 7, 35, 1451, 1471, 7255, 7355, 10157, 10297, 50785, 51485, 2134421, 10672105, 14940947, 74704735]

約数ペア:

[(1, 74704735), (5, 14940947), (7, 10672105), (35, 2134421), (1451, 51485), (1471, 50785), (7255, 10297), (7355, 10157)]