56021364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1697}}^1$

素因数の和:1845

約数の個数: 72

約数和(自身を含む): 163171008

約数和(自身を除く): 107149644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1697, 1834, 2358, 2751, 3394, 3668, 4716, 5091, 5502, 6788, 8253, 10182, 11004, 11879, 15273, 16506, 20364, 23758, 30546, 33012, 35637, 47516, 61092, 71274, 106911, 142548, 213822, 222307, 427644, 444614, 666921, 889228, 1333842, 1556149, 2000763, 2667684, 3112298, 4001526, 4668447, 6224596, 8003052, 9336894, 14005341, 18673788, 28010682, 56021364]

約数ペア:

[(1, 56021364), (2, 28010682), (3, 18673788), (4, 14005341), (6, 9336894), (7, 8003052), (9, 6224596), (12, 4668447), (14, 4001526), (18, 3112298), (21, 2667684), (28, 2000763), (36, 1556149), (42, 1333842), (63, 889228), (84, 666921), (126, 444614), (131, 427644), (252, 222307), (262, 213822), (393, 142548), (524, 106911), (786, 71274), (917, 61092), (1179, 47516), (1572, 35637), (1697, 33012), (1834, 30546), (2358, 23758), (2751, 20364), (3394, 16506), (3668, 15273), (4716, 11879), (5091, 11004), (5502, 10182), (6788, 8253)]