7663232

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 16891200

約数和(自身を除く): 9227968

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 137, 152, 184, 274, 304, 368, 437, 548, 608, 736, 874, 1096, 1216, 1472, 1748, 2192, 2432, 2603, 2944, 3151, 3496, 4384, 5206, 6302, 6992, 8768, 10412, 12604, 13984, 17536, 20824, 25208, 27968, 41648, 50416, 55936, 59869, 83296, 100832, 119738, 166592, 201664, 239476, 333184, 403328, 478952, 957904, 1915808, 3831616, 7663232]

約数ペア:

[(1, 7663232), (2, 3831616), (4, 1915808), (8, 957904), (16, 478952), (19, 403328), (23, 333184), (32, 239476), (38, 201664), (46, 166592), (64, 119738), (76, 100832), (92, 83296), (128, 59869), (137, 55936), (152, 50416), (184, 41648), (274, 27968), (304, 25208), (368, 20824), (437, 17536), (548, 13984), (608, 12604), (736, 10412), (874, 8768), (1096, 6992), (1216, 6302), (1472, 5206), (1748, 4384), (2192, 3496), (2432, 3151), (2603, 2944)]