42220374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3037}}^1$

素因数の和:3380

約数の個数: 32

約数和(自身を含む): 96827136

約数和(自身を除く): 54606762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 3037, 4634, 6074, 6951, 9111, 13902, 18222, 21259, 42518, 63777, 127554, 1005247, 2010494, 3015741, 6031482, 7036729, 14073458, 21110187, 42220374]

約数ペア:

[(1, 42220374), (2, 21110187), (3, 14073458), (6, 7036729), (7, 6031482), (14, 3015741), (21, 2010494), (42, 1005247), (331, 127554), (662, 63777), (993, 42518), (1986, 21259), (2317, 18222), (3037, 13902), (4634, 9111), (6074, 6951)]