56857332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{911}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 151990272

約数和(自身を除く): 95132940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 743, 911, 1486, 1822, 2229, 2733, 2972, 3644, 4458, 5201, 5466, 6377, 8916, 10402, 10932, 12754, 15603, 19131, 20804, 25508, 31206, 38262, 62412, 76524, 676873, 1353746, 2030619, 2707492, 4061238, 4738111, 8122476, 9476222, 14214333, 18952444, 28428666, 56857332]

約数ペア:

[(1, 56857332), (2, 28428666), (3, 18952444), (4, 14214333), (6, 9476222), (7, 8122476), (12, 4738111), (14, 4061238), (21, 2707492), (28, 2030619), (42, 1353746), (84, 676873), (743, 76524), (911, 62412), (1486, 38262), (1822, 31206), (2229, 25508), (2733, 20804), (2972, 19131), (3644, 15603), (4458, 12754), (5201, 10932), (5466, 10402), (6377, 8916)]