28944108

素因数分解:

$2^2\times 3^3\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 75384960

約数和(自身を除く): 46440852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 283, 566, 849, 947, 1132, 1698, 1894, 2547, 2841, 3396, 3788, 5094, 5682, 7641, 8523, 10188, 11364, 15282, 17046, 25569, 30564, 34092, 51138, 102276, 268001, 536002, 804003, 1072004, 1608006, 2412009, 3216012, 4824018, 7236027, 9648036, 14472054, 28944108]

約数ペア:

[(1, 28944108), (2, 14472054), (3, 9648036), (4, 7236027), (6, 4824018), (9, 3216012), (12, 2412009), (18, 1608006), (27, 1072004), (36, 804003), (54, 536002), (108, 268001), (283, 102276), (566, 51138), (849, 34092), (947, 30564), (1132, 25569), (1698, 17046), (1894, 15282), (2547, 11364), (2841, 10188), (3396, 8523), (3788, 7641), (5094, 5682)]