42659704

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79589}}^1$

素因数の和:79662

約数の個数: 16

約数和(自身を含む): 81181800

約数和(自身を除く): 38522096

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 79589, 159178, 318356, 636712, 5332463, 10664926, 21329852, 42659704]

約数ペア:

[(1, 42659704), (2, 21329852), (4, 10664926), (8, 5332463), (67, 636712), (134, 318356), (268, 159178), (536, 79589)]