68422990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9733}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 133161120

約数和(自身を除く): 64738130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 7030, 9733, 19466, 48665, 97330, 184927, 360121, 369854, 720242, 924635, 1800605, 1849270, 3601210, 6842299, 13684598, 34211495, 68422990]

約数ペア:

[(1, 68422990), (2, 34211495), (5, 13684598), (10, 6842299), (19, 3601210), (37, 1849270), (38, 1800605), (74, 924635), (95, 720242), (185, 369854), (190, 360121), (370, 184927), (703, 97330), (1406, 48665), (3515, 19466), (7030, 9733)]