24728724

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{1399}}^1$

素因数の和:1900

約数の個数: 36

約数和(自身を含む): 62680800

約数和(自身を除く): 37952076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1399, 1473, 1964, 2798, 2946, 4197, 4419, 5596, 5892, 8394, 8838, 12591, 16788, 17676, 25182, 50364, 686909, 1373818, 2060727, 2747636, 4121454, 6182181, 8242908, 12364362, 24728724]

約数ペア:

[(1, 24728724), (2, 12364362), (3, 8242908), (4, 6182181), (6, 4121454), (9, 2747636), (12, 2060727), (18, 1373818), (36, 686909), (491, 50364), (982, 25182), (1399, 17676), (1473, 16788), (1964, 12591), (2798, 8838), (2946, 8394), (4197, 5892), (4419, 5596)]