56119644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5179}}^1$

素因数の和:5239

約数の個数: 72

約数和(自身を含む): 165925760

約数和(自身を除く): 109806116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5179, 5418, 10358, 10836, 15537, 20716, 31074, 36253, 46611, 62148, 72506, 93222, 108759, 145012, 186444, 217518, 222697, 326277, 435036, 445394, 652554, 668091, 890788, 1305108, 1336182, 1558879, 2004273, 2672364, 3117758, 4008546, 4676637, 6235516, 8017092, 9353274, 14029911, 18706548, 28059822, 56119644]

約数ペア:

[(1, 56119644), (2, 28059822), (3, 18706548), (4, 14029911), (6, 9353274), (7, 8017092), (9, 6235516), (12, 4676637), (14, 4008546), (18, 3117758), (21, 2672364), (28, 2004273), (36, 1558879), (42, 1336182), (43, 1305108), (63, 890788), (84, 668091), (86, 652554), (126, 445394), (129, 435036), (172, 326277), (252, 222697), (258, 217518), (301, 186444), (387, 145012), (516, 108759), (602, 93222), (774, 72506), (903, 62148), (1204, 46611), (1548, 36253), (1806, 31074), (2709, 20716), (3612, 15537), (5179, 10836), (5418, 10358)]