7601647568

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{148609}}^1$

素因数の和:148779

約数の個数: 40

約数和(自身を含む): 15479217600

約数和(自身を除く): 7877570032

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 139, 184, 278, 368, 556, 1112, 2224, 3197, 6394, 12788, 25576, 51152, 148609, 297218, 594436, 1188872, 2377744, 3418007, 6836014, 13672028, 20656651, 27344056, 41313302, 54688112, 82626604, 165253208, 330506416, 475102973, 950205946, 1900411892, 3800823784, 7601647568]

約数ペア:

[(1, 7601647568), (2, 3800823784), (4, 1900411892), (8, 950205946), (16, 475102973), (23, 330506416), (46, 165253208), (92, 82626604), (139, 54688112), (184, 41313302), (278, 27344056), (368, 20656651), (556, 13672028), (1112, 6836014), (2224, 3418007), (3197, 2377744), (6394, 1188872), (12788, 594436), (25576, 297218), (51152, 148609)]