71904042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{570667}}^1$

素因数の和:570682

約数の個数: 24

約数和(自身を含む): 178048416

約数和(自身を除く): 106144374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 570667, 1141334, 1712001, 3424002, 3994669, 5136003, 7989338, 10272006, 11984007, 23968014, 35952021, 71904042]

約数ペア:

[(1, 71904042), (2, 35952021), (3, 23968014), (6, 11984007), (7, 10272006), (9, 7989338), (14, 5136003), (18, 3994669), (21, 3424002), (42, 1712001), (63, 1141334), (126, 570667)]