74439782

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{7237}}^1$

素因数の和:7415

約数の個数: 16

約数和(自身を含む): 115518480

約数和(自身を除く): 41078698

約数列:

[1, 2, 37, 74, 139, 278, 5143, 7237, 10286, 14474, 267769, 535538, 1005943, 2011886, 37219891, 74439782]

約数ペア:

[(1, 74439782), (2, 37219891), (37, 2011886), (74, 1005943), (139, 535538), (278, 267769), (5143, 14474), (7237, 10286)]