42142736

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{3623}}^1$

素因数の和:4358

約数の個数: 20

約数和(自身を含む): 81786432

約数和(自身を除く): 39643696

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 3623, 5816, 7246, 11632, 14492, 28984, 57968, 2633921, 5267842, 10535684, 21071368, 42142736]

約数ペア:

[(1, 42142736), (2, 21071368), (4, 10535684), (8, 5267842), (16, 2633921), (727, 57968), (1454, 28984), (2908, 14492), (3623, 11632), (5816, 7246)]