42578902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10957}}^1$

素因数の和:11055

約数の個数: 16

約数和(自身を含む): 67062960

約数和(自身を除く): 24484058

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 10957, 21914, 317753, 635506, 734119, 1468238, 21289451, 42578902]

約数ペア:

[(1, 42578902), (2, 21289451), (29, 1468238), (58, 734119), (67, 635506), (134, 317753), (1943, 21914), (3886, 10957)]