20619576

素因数分解:

$2^3\times 3^3\times {\mathrm{95461}}^1$

素因数の和:95476

約数の個数: 32

約数和(自身を含む): 57277200

約数和(自身を除く): 36657624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95461, 190922, 286383, 381844, 572766, 763688, 859149, 1145532, 1718298, 2291064, 2577447, 3436596, 5154894, 6873192, 10309788, 20619576]

約数ペア:

[(1, 20619576), (2, 10309788), (3, 6873192), (4, 5154894), (6, 3436596), (8, 2577447), (9, 2291064), (12, 1718298), (18, 1145532), (24, 859149), (27, 763688), (36, 572766), (54, 381844), (72, 286383), (108, 190922), (216, 95461)]