67578646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{4003}}^1$

素因数の和:4395

約数の個数: 16

約数和(自身を含む): 106089984

約数和(自身を除く): 38511338

約数列:

[1, 2, 23, 46, 367, 734, 4003, 8006, 8441, 16882, 92069, 184138, 1469101, 2938202, 33789323, 67578646]

約数ペア:

[(1, 67578646), (2, 33789323), (23, 2938202), (46, 1469101), (367, 184138), (734, 92069), (4003, 16882), (8006, 8441)]