64864236

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{34429}}^1$

素因数の和:34593

約数の個数: 24

約数和(自身を含む): 152318320

約数和(自身を除く): 87454084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 34429, 68858, 103287, 137716, 206574, 413148, 5405353, 10810706, 16216059, 21621412, 32432118, 64864236]

約数ペア:

[(1, 64864236), (2, 32432118), (3, 21621412), (4, 16216059), (6, 10810706), (12, 5405353), (157, 413148), (314, 206574), (471, 137716), (628, 103287), (942, 68858), (1884, 34429)]