71657276

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{34253}}^1$

素因数の和:34780

約数の個数: 12

約数和(自身を含む): 125643672

約数和(自身を除く): 53986396

約数列:

[1, 2, 4, 523, 1046, 2092, 34253, 68506, 137012, 17914319, 35828638, 71657276]

約数ペア:

[(1, 71657276), (2, 35828638), (4, 17914319), (523, 137012), (1046, 68506), (2092, 34253)]