67966514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{4049}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 128304000

約数和(自身を除く): 60337486

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 4049, 8098, 8393, 16786, 28343, 44539, 56686, 89078, 311773, 441341, 623546, 882682, 3089387, 4854751, 6178774, 9709502, 33983257, 67966514]

約数ペア:

[(1, 67966514), (2, 33983257), (7, 9709502), (11, 6178774), (14, 4854751), (22, 3089387), (77, 882682), (109, 623546), (154, 441341), (218, 311773), (763, 89078), (1199, 56686), (1526, 44539), (2398, 28343), (4049, 16786), (8098, 8393)]