8470716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 21095424

約数和(自身を除く): 12624708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 653, 1081, 1306, 1959, 2162, 2612, 3243, 3918, 4324, 6486, 7836, 12972, 15019, 30038, 30691, 45057, 60076, 61382, 90114, 92073, 122764, 180228, 184146, 368292, 705893, 1411786, 2117679, 2823572, 4235358, 8470716]

約数ペア:

[(1, 8470716), (2, 4235358), (3, 2823572), (4, 2117679), (6, 1411786), (12, 705893), (23, 368292), (46, 184146), (47, 180228), (69, 122764), (92, 92073), (94, 90114), (138, 61382), (141, 60076), (188, 45057), (276, 30691), (282, 30038), (564, 15019), (653, 12972), (1081, 7836), (1306, 6486), (1959, 4324), (2162, 3918), (2612, 3243)]