74643128

素因数分解:

$2^3\times 7^1\times {\mathrm{1332913}}^1$

素因数の和:1332926

約数の個数: 16

約数和(自身を含む): 159949680

約数和(自身を除く): 85306552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1332913, 2665826, 5331652, 9330391, 10663304, 18660782, 37321564, 74643128]

約数ペア:

[(1, 74643128), (2, 37321564), (4, 18660782), (7, 10663304), (8, 9330391), (14, 5331652), (28, 2665826), (56, 1332913)]