74073128

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197003}}^1$

素因数の和:197056

約数の個数: 16

約数和(自身を含む): 141842880

約数和(自身を除く): 67769752

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 197003, 394006, 788012, 1576024, 9259141, 18518282, 37036564, 74073128]

約数ペア:

[(1, 74073128), (2, 37036564), (4, 18518282), (8, 9259141), (47, 1576024), (94, 788012), (188, 394006), (376, 197003)]