69948692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{11437}}^1$

素因数の和:11591

約数の個数: 24

約数和(自身を含む): 134510880

約数和(自身を除く): 64562188

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 11437, 22874, 45748, 125807, 251614, 503228, 1589743, 3179486, 6358972, 17487173, 34974346, 69948692]

約数ペア:

[(1, 69948692), (2, 34974346), (4, 17487173), (11, 6358972), (22, 3179486), (44, 1589743), (139, 503228), (278, 251614), (556, 125807), (1529, 45748), (3058, 22874), (6116, 11437)]