72828414

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{3049}}^1$

素因数の和:4384

約数の個数: 24

約数和(自身を含む): 157965600

約数和(自身を除く): 85137186

約数列:

[1, 2, 3, 6, 9, 18, 1327, 2654, 3049, 3981, 6098, 7962, 9147, 11943, 18294, 23886, 27441, 54882, 4046023, 8092046, 12138069, 24276138, 36414207, 72828414]

約数ペア:

[(1, 72828414), (2, 36414207), (3, 24276138), (6, 12138069), (9, 8092046), (18, 4046023), (1327, 54882), (2654, 27441), (3049, 23886), (3981, 18294), (6098, 11943), (7962, 9147)]