65137730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5927}}^1$

素因数の和:6098

約数の個数: 32

約数和(自身を含む): 134873856

約数和(自身を除く): 69736126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 5927, 10990, 11854, 29635, 41489, 59270, 82978, 207445, 414890, 930539, 1861078, 4652695, 6513773, 9305390, 13027546, 32568865, 65137730]

約数ペア:

[(1, 65137730), (2, 32568865), (5, 13027546), (7, 9305390), (10, 6513773), (14, 4652695), (35, 1861078), (70, 930539), (157, 414890), (314, 207445), (785, 82978), (1099, 59270), (1570, 41489), (2198, 29635), (5495, 11854), (5927, 10990)]