78047502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1000609}}^1$

素因数の和:1000627

約数の個数: 16

約数和(自身を含む): 168102480

約数和(自身を除く): 90054978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1000609, 2001218, 3001827, 6003654, 13007917, 26015834, 39023751, 78047502]

約数ペア:

[(1, 78047502), (2, 39023751), (3, 26015834), (6, 13007917), (13, 6003654), (26, 3001827), (39, 2001218), (78, 1000609)]