57407364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1451}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 167014848

約数和(自身を除く): 109607484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1451, 1884, 2198, 2826, 2902, 3297, 4353, 4396, 5652, 5804, 6594, 8706, 9891, 10157, 13059, 13188, 17412, 19782, 20314, 26118, 30471, 39564, 40628, 52236, 60942, 91413, 121884, 182826, 227807, 365652, 455614, 683421, 911228, 1366842, 1594649, 2050263, 2733684, 3189298, 4100526, 4783947, 6378596, 8201052, 9567894, 14351841, 19135788, 28703682, 57407364]

約数ペア:

[(1, 57407364), (2, 28703682), (3, 19135788), (4, 14351841), (6, 9567894), (7, 8201052), (9, 6378596), (12, 4783947), (14, 4100526), (18, 3189298), (21, 2733684), (28, 2050263), (36, 1594649), (42, 1366842), (63, 911228), (84, 683421), (126, 455614), (157, 365652), (252, 227807), (314, 182826), (471, 121884), (628, 91413), (942, 60942), (1099, 52236), (1413, 40628), (1451, 39564), (1884, 30471), (2198, 26118), (2826, 20314), (2902, 19782), (3297, 17412), (4353, 13188), (4396, 13059), (5652, 10157), (5804, 9891), (6594, 8706)]