28665144

素因数分解:

$2^3\times 3^3\times {\mathrm{132709}}^1$

素因数の和:132724

約数の個数: 32

約数和(自身を含む): 79626000

約数和(自身を除く): 50960856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 132709, 265418, 398127, 530836, 796254, 1061672, 1194381, 1592508, 2388762, 3185016, 3583143, 4777524, 7166286, 9555048, 14332572, 28665144]

約数ペア:

[(1, 28665144), (2, 14332572), (3, 9555048), (4, 7166286), (6, 4777524), (8, 3583143), (9, 3185016), (12, 2388762), (18, 1592508), (24, 1194381), (27, 1061672), (36, 796254), (54, 530836), (72, 398127), (108, 265418), (216, 132709)]