74338124

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85643}}^1$

素因数の和:85685

約数の個数: 24

約数和(自身を含む): 153474048

約数和(自身を除く): 79135924

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85643, 171286, 342572, 599501, 1199002, 2398004, 2654933, 5309866, 10619732, 18584531, 37169062, 74338124]

約数ペア:

[(1, 74338124), (2, 37169062), (4, 18584531), (7, 10619732), (14, 5309866), (28, 2654933), (31, 2398004), (62, 1199002), (124, 599501), (217, 342572), (434, 171286), (868, 85643)]