42143196

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{22369}}^1$

素因数の和:22533

約数の個数: 24

約数和(自身を含む): 98964880

約数和(自身を除く): 56821684

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 22369, 44738, 67107, 89476, 134214, 268428, 3511933, 7023866, 10535799, 14047732, 21071598, 42143196]

約数ペア:

[(1, 42143196), (2, 21071598), (3, 14047732), (4, 10535799), (6, 7023866), (12, 3511933), (157, 268428), (314, 134214), (471, 89476), (628, 67107), (942, 44738), (1884, 22369)]