83849968

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{66337}}^1$

素因数の和:66424

約数の個数: 20

約数和(自身を含む): 164518240

約数和(自身を除く): 80668272

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 66337, 132674, 265348, 530696, 1061392, 5240623, 10481246, 20962492, 41924984, 83849968]

約数ペア:

[(1, 83849968), (2, 41924984), (4, 20962492), (8, 10481246), (16, 5240623), (79, 1061392), (158, 530696), (316, 265348), (632, 132674), (1264, 66337)]