71612724

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{38011}}^1$

素因数の和:38175

約数の個数: 24

約数和(自身を含む): 168165088

約数和(自身を除く): 96552364

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 38011, 76022, 114033, 152044, 228066, 456132, 5967727, 11935454, 17903181, 23870908, 35806362, 71612724]

約数ペア:

[(1, 71612724), (2, 35806362), (3, 23870908), (4, 17903181), (6, 11935454), (12, 5967727), (157, 456132), (314, 228066), (471, 152044), (628, 114033), (942, 76022), (1884, 38011)]