73980858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1761449}}^1$

素因数の和:1761461

約数の個数: 16

約数和(自身を含む): 169099200

約数和(自身を除く): 95118342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1761449, 3522898, 5284347, 10568694, 12330143, 24660286, 36990429, 73980858]

約数ペア:

[(1, 73980858), (2, 36990429), (3, 24660286), (6, 12330143), (7, 10568694), (14, 5284347), (21, 3522898), (42, 1761449)]