74454434

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:530

約数の個数: 24

約数和(自身を含む): 116702208

約数和(自身を除く): 42247774

約数列:

[1, 2, 37, 71, 74, 142, 383, 766, 1369, 2627, 2738, 5254, 14171, 27193, 28342, 54386, 97199, 194398, 524327, 1006141, 1048654, 2012282, 37227217, 74454434]

約数ペア:

[(1, 74454434), (2, 37227217), (37, 2012282), (71, 1048654), (74, 1006141), (142, 524327), (383, 194398), (766, 97199), (1369, 54386), (2627, 28342), (2738, 27193), (5254, 14171)]