28761852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11807}}^1$

素因数の和:11850

約数の個数: 48

約数和(自身を含む): 79349760

約数和(自身を除く): 50587908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 11807, 23614, 35421, 47228, 70842, 82649, 141684, 165298, 247947, 330596, 342403, 495894, 684806, 991788, 1027209, 1369612, 2054418, 2396821, 4108836, 4793642, 7190463, 9587284, 14380926, 28761852]

約数ペア:

[(1, 28761852), (2, 14380926), (3, 9587284), (4, 7190463), (6, 4793642), (7, 4108836), (12, 2396821), (14, 2054418), (21, 1369612), (28, 1027209), (29, 991788), (42, 684806), (58, 495894), (84, 342403), (87, 330596), (116, 247947), (174, 165298), (203, 141684), (348, 82649), (406, 70842), (609, 47228), (812, 35421), (1218, 23614), (2436, 11807)]