39254306

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 74628864

約数和(自身を除く): 35374558

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 169, 182, 329, 338, 353, 611, 658, 706, 1183, 1222, 2366, 2471, 4277, 4589, 4942, 7943, 8554, 9178, 15886, 16591, 32123, 33182, 55601, 59657, 64246, 111202, 116137, 119314, 215683, 232274, 417599, 431366, 835198, 1509781, 2803879, 3019562, 5607758, 19627153, 39254306]

約数ペア:

[(1, 39254306), (2, 19627153), (7, 5607758), (13, 3019562), (14, 2803879), (26, 1509781), (47, 835198), (91, 431366), (94, 417599), (169, 232274), (182, 215683), (329, 119314), (338, 116137), (353, 111202), (611, 64246), (658, 59657), (706, 55601), (1183, 33182), (1222, 32123), (2366, 16591), (2471, 15886), (4277, 9178), (4589, 8554), (4942, 7943)]