73416428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1559}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 131345760

約数和(自身を除く): 57929332

約数列:

[1, 2, 4, 61, 122, 193, 244, 386, 772, 1559, 3118, 6236, 11773, 23546, 47092, 95099, 190198, 300887, 380396, 601774, 1203548, 18354107, 36708214, 73416428]

約数ペア:

[(1, 73416428), (2, 36708214), (4, 18354107), (61, 1203548), (122, 601774), (193, 380396), (244, 300887), (386, 190198), (772, 95099), (1559, 47092), (3118, 23546), (6236, 11773)]