37869412

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 78769152

約数和(自身を除く): 40899740

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 443, 497, 602, 886, 994, 1204, 1772, 1988, 3053, 3101, 6106, 6202, 12212, 12404, 19049, 21371, 31453, 38098, 42742, 62906, 76196, 85484, 125812, 133343, 220171, 266686, 440342, 533372, 880684, 1352479, 2704958, 5409916, 9467353, 18934706, 37869412]

約数ペア:

[(1, 37869412), (2, 18934706), (4, 9467353), (7, 5409916), (14, 2704958), (28, 1352479), (43, 880684), (71, 533372), (86, 440342), (142, 266686), (172, 220171), (284, 133343), (301, 125812), (443, 85484), (497, 76196), (602, 62906), (886, 42742), (994, 38098), (1204, 31453), (1772, 21371), (1988, 19049), (3053, 12404), (3101, 12212), (6106, 6202)]