66678092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2633}}^1$

素因数の和:3137

約数の個数: 24

約数和(自身を含む): 125968416

約数和(自身を除く): 59290324

約数列:

[1, 2, 4, 13, 26, 52, 487, 974, 1948, 2633, 5266, 6331, 10532, 12662, 25324, 34229, 68458, 136916, 1282271, 2564542, 5129084, 16669523, 33339046, 66678092]

約数ペア:

[(1, 66678092), (2, 33339046), (4, 16669523), (13, 5129084), (26, 2564542), (52, 1282271), (487, 136916), (974, 68458), (1948, 34229), (2633, 25324), (5266, 12662), (6331, 10532)]