63881444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 132342336

約数和(自身を除く): 68460892

約数列:

[1, 2, 4, 11, 17, 22, 34, 41, 44, 68, 82, 164, 187, 374, 451, 697, 748, 902, 1394, 1804, 2083, 2788, 4166, 7667, 8332, 15334, 22913, 30668, 35411, 45826, 70822, 85403, 91652, 141644, 170806, 341612, 389521, 779042, 939433, 1451851, 1558084, 1878866, 2903702, 3757732, 5807404, 15970361, 31940722, 63881444]

約数ペア:

[(1, 63881444), (2, 31940722), (4, 15970361), (11, 5807404), (17, 3757732), (22, 2903702), (34, 1878866), (41, 1558084), (44, 1451851), (68, 939433), (82, 779042), (164, 389521), (187, 341612), (374, 170806), (451, 141644), (697, 91652), (748, 85403), (902, 70822), (1394, 45826), (1804, 35411), (2083, 30668), (2788, 22913), (4166, 15334), (7667, 8332)]