7684208

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 18808320

約数和(自身を除く): 11124112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 157, 161, 184, 266, 304, 314, 322, 368, 437, 532, 628, 644, 874, 1064, 1099, 1256, 1288, 1748, 2128, 2198, 2512, 2576, 2983, 3059, 3496, 3611, 4396, 5966, 6118, 6992, 7222, 8792, 11932, 12236, 14444, 17584, 20881, 23864, 24472, 25277, 28888, 41762, 47728, 48944, 50554, 57776, 68609, 83524, 101108, 137218, 167048, 202216, 274436, 334096, 404432, 480263, 548872, 960526, 1097744, 1921052, 3842104, 7684208]

約数ペア:

[(1, 7684208), (2, 3842104), (4, 1921052), (7, 1097744), (8, 960526), (14, 548872), (16, 480263), (19, 404432), (23, 334096), (28, 274436), (38, 202216), (46, 167048), (56, 137218), (76, 101108), (92, 83524), (112, 68609), (133, 57776), (152, 50554), (157, 48944), (161, 47728), (184, 41762), (266, 28888), (304, 25277), (314, 24472), (322, 23864), (368, 20881), (437, 17584), (532, 14444), (628, 12236), (644, 11932), (874, 8792), (1064, 7222), (1099, 6992), (1256, 6118), (1288, 5966), (1748, 4396), (2128, 3611), (2198, 3496), (2512, 3059), (2576, 2983)]