47649042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{378167}}^1$

素因数の和:378182

約数の個数: 24

約数和(自身を含む): 117988416

約数和(自身を除く): 70339374

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 378167, 756334, 1134501, 2269002, 2647169, 3403503, 5294338, 6807006, 7941507, 15883014, 23824521, 47649042]

約数ペア:

[(1, 47649042), (2, 23824521), (3, 15883014), (6, 7941507), (7, 6807006), (9, 5294338), (14, 3403503), (18, 2647169), (21, 2269002), (42, 1134501), (63, 756334), (126, 378167)]