40109748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{477497}}^1$

素因数の和:477511

約数の個数: 24

約数和(自身を含む): 106959552

約数和(自身を除く): 66849804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 477497, 954994, 1432491, 1909988, 2864982, 3342479, 5729964, 6684958, 10027437, 13369916, 20054874, 40109748]

約数ペア:

[(1, 40109748), (2, 20054874), (3, 13369916), (4, 10027437), (6, 6684958), (7, 5729964), (12, 3342479), (14, 2864982), (21, 1909988), (28, 1432491), (42, 954994), (84, 477497)]