66950478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{531353}}^1$

素因数の和:531368

約数の個数: 24

約数和(自身を含む): 165782448

約数和(自身を除く): 98831970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 531353, 1062706, 1594059, 3188118, 3719471, 4782177, 7438942, 9564354, 11158413, 22316826, 33475239, 66950478]

約数ペア:

[(1, 66950478), (2, 33475239), (3, 22316826), (6, 11158413), (7, 9564354), (9, 7438942), (14, 4782177), (18, 3719471), (21, 3188118), (42, 1594059), (63, 1062706), (126, 531353)]