81024696

素因数分解:

$2^3\times 3^2\times {\mathrm{1125343}}^1$

素因数の和:1125355

約数の個数: 24

約数和(自身を含む): 219442080

約数和(自身を除く): 138417384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1125343, 2250686, 3376029, 4501372, 6752058, 9002744, 10128087, 13504116, 20256174, 27008232, 40512348, 81024696]

約数ペア:

[(1, 81024696), (2, 40512348), (3, 27008232), (4, 20256174), (6, 13504116), (8, 10128087), (9, 9002744), (12, 6752058), (18, 4501372), (24, 3376029), (36, 2250686), (72, 1125343)]