42646904

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{48907}}^1$

素因数の和:49022

約数の個数: 16

約数和(自身を含む): 80698200

約数和(自身を除く): 38051296

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 48907, 97814, 195628, 391256, 5330863, 10661726, 21323452, 42646904]

約数ペア:

[(1, 42646904), (2, 21323452), (4, 10661726), (8, 5330863), (109, 391256), (218, 195628), (436, 97814), (872, 48907)]