72882078

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{528131}}^1$

素因数の和:528159

約数の個数: 16

約数和(自身を含む): 152102016

約数和(自身を除く): 79219938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 528131, 1056262, 1584393, 3168786, 12147013, 24294026, 36441039, 72882078]

約数ペア:

[(1, 72882078), (2, 36441039), (3, 24294026), (6, 12147013), (23, 3168786), (46, 1584393), (69, 1056262), (138, 528131)]