28929042

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{14479}}^1$

素因数の和:14527

約数の個数: 32

約数和(自身を含む): 66028800

約数和(自身を除く): 37099758

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 14479, 28958, 43437, 86874, 130311, 260622, 390933, 535723, 781866, 1071446, 1607169, 3214338, 4821507, 9643014, 14464521, 28929042]

約数ペア:

[(1, 28929042), (2, 14464521), (3, 9643014), (6, 4821507), (9, 3214338), (18, 1607169), (27, 1071446), (37, 781866), (54, 535723), (74, 390933), (111, 260622), (222, 130311), (333, 86874), (666, 43437), (999, 28958), (1998, 14479)]