42763408

素因数分解:

$2^4\times {\mathrm{1553}}^1\times {\mathrm{1721}}^1$

素因数の和:3282

約数の個数: 20

約数和(自身を含む): 82955628

約数和(自身を除く): 40192220

約数列:

[1, 2, 4, 8, 16, 1553, 1721, 3106, 3442, 6212, 6884, 12424, 13768, 24848, 27536, 2672713, 5345426, 10690852, 21381704, 42763408]

約数ペア:

[(1, 42763408), (2, 21381704), (4, 10690852), (8, 5345426), (16, 2672713), (1553, 27536), (1721, 24848), (3106, 13768), (3442, 12424), (6212, 6884)]