28392552

素因数分解:

$2^3\times 3^3\times {\mathrm{131447}}^1$

素因数の和:131462

約数の個数: 32

約数和(自身を含む): 78868800

約数和(自身を除く): 50476248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 131447, 262894, 394341, 525788, 788682, 1051576, 1183023, 1577364, 2366046, 3154728, 3549069, 4732092, 7098138, 9464184, 14196276, 28392552]

約数ペア:

[(1, 28392552), (2, 14196276), (3, 9464184), (4, 7098138), (6, 4732092), (8, 3549069), (9, 3154728), (12, 2366046), (18, 1577364), (24, 1183023), (27, 1051576), (36, 788682), (54, 525788), (72, 394341), (108, 262894), (216, 131447)]