90846

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103}}^1$

素因数の和:125

約数の個数: 36

約数和(自身を含む): 231192

約数和(自身を除く): 140346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 147, 206, 294, 309, 441, 618, 721, 882, 927, 1442, 1854, 2163, 4326, 5047, 6489, 10094, 12978, 15141, 30282, 45423, 90846]

約数ペア:

[(1, 90846), (2, 45423), (3, 30282), (6, 15141), (7, 12978), (9, 10094), (14, 6489), (18, 5047), (21, 4326), (42, 2163), (49, 1854), (63, 1442), (98, 927), (103, 882), (126, 721), (147, 618), (206, 441), (294, 309)]