71499982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{12281}}^1$

素因数の和:12395

約数の個数: 16

約数和(自身を含む): 111422304

約数和(自身を除く): 39922322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 12281, 24562, 503521, 871951, 1007042, 1743902, 35749991, 71499982]

約数ペア:

[(1, 71499982), (2, 35749991), (41, 1743902), (71, 1007042), (82, 871951), (142, 503521), (2911, 24562), (5822, 12281)]