127829196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{7507}}^1$

素因数の和:7571

約数の個数: 72

約数和(自身を含む): 360744384

約数和(自身を除く): 232915188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 7507, 8514, 15014, 17028, 22521, 30028, 45042, 67563, 82577, 90084, 135126, 165154, 247731, 270252, 322801, 330308, 495462, 645602, 743193, 968403, 990924, 1291204, 1486386, 1936806, 2905209, 2972772, 3550811, 3873612, 5810418, 7101622, 10652433, 11620836, 14203244, 21304866, 31957299, 42609732, 63914598, 127829196]

約数ペア:

[(1, 127829196), (2, 63914598), (3, 42609732), (4, 31957299), (6, 21304866), (9, 14203244), (11, 11620836), (12, 10652433), (18, 7101622), (22, 5810418), (33, 3873612), (36, 3550811), (43, 2972772), (44, 2905209), (66, 1936806), (86, 1486386), (99, 1291204), (129, 990924), (132, 968403), (172, 743193), (198, 645602), (258, 495462), (387, 330308), (396, 322801), (473, 270252), (516, 247731), (774, 165154), (946, 135126), (1419, 90084), (1548, 82577), (1892, 67563), (2838, 45042), (4257, 30028), (5676, 22521), (7507, 17028), (8514, 15014)]