29721456

素因数分解:

$2^4\times 3^2\times {\mathrm{206399}}^1$

素因数の和:206413

約数の個数: 30

約数和(自身を含む): 83179200

約数和(自身を除く): 53457744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 206399, 412798, 619197, 825596, 1238394, 1651192, 1857591, 2476788, 3302384, 3715182, 4953576, 7430364, 9907152, 14860728, 29721456]

約数ペア:

[(1, 29721456), (2, 14860728), (3, 9907152), (4, 7430364), (6, 4953576), (8, 3715182), (9, 3302384), (12, 2476788), (16, 1857591), (18, 1651192), (24, 1238394), (36, 825596), (48, 619197), (72, 412798), (144, 206399)]