69976494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{185123}}^1$

素因数の和:185141

約数の個数: 32

約数和(自身を含む): 177719040

約数和(自身を除く): 107742546

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 185123, 370246, 555369, 1110738, 1295861, 1666107, 2591722, 3332214, 3887583, 4998321, 7775166, 9996642, 11662749, 23325498, 34988247, 69976494]

約数ペア:

[(1, 69976494), (2, 34988247), (3, 23325498), (6, 11662749), (7, 9996642), (9, 7775166), (14, 4998321), (18, 3887583), (21, 3332214), (27, 2591722), (42, 1666107), (54, 1295861), (63, 1110738), (126, 555369), (189, 370246), (378, 185123)]