56045976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 160704000

約数和(自身を除く): 104658024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 449, 743, 898, 1347, 1486, 1796, 2229, 2694, 2972, 3143, 3592, 4458, 5201, 5388, 5944, 6286, 8916, 9429, 10402, 10776, 12572, 15603, 17832, 18858, 20804, 25144, 31206, 37716, 41608, 62412, 75432, 124824, 333607, 667214, 1000821, 1334428, 2001642, 2335249, 2668856, 4003284, 4670498, 7005747, 8006568, 9340996, 14011494, 18681992, 28022988, 56045976]

約数ペア:

[(1, 56045976), (2, 28022988), (3, 18681992), (4, 14011494), (6, 9340996), (7, 8006568), (8, 7005747), (12, 4670498), (14, 4003284), (21, 2668856), (24, 2335249), (28, 2001642), (42, 1334428), (56, 1000821), (84, 667214), (168, 333607), (449, 124824), (743, 75432), (898, 62412), (1347, 41608), (1486, 37716), (1796, 31206), (2229, 25144), (2694, 20804), (2972, 18858), (3143, 17832), (3592, 15603), (4458, 12572), (5201, 10776), (5388, 10402), (5944, 9429), (6286, 8916)]