40117398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9511}}^1$

素因数の和:9572

約数の個数: 32

約数和(自身を含む): 86749440

約数和(自身を除く): 46632042

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 9511, 19022, 28533, 57066, 180709, 351907, 361418, 542127, 703814, 1055721, 1084254, 2111442, 6686233, 13372466, 20058699, 40117398]

約数ペア:

[(1, 40117398), (2, 20058699), (3, 13372466), (6, 6686233), (19, 2111442), (37, 1084254), (38, 1055721), (57, 703814), (74, 542127), (111, 361418), (114, 351907), (222, 180709), (703, 57066), (1406, 28533), (2109, 19022), (4218, 9511)]