31258464

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3923}}^1$

素因数の和:4019

約数の個数: 48

約数和(自身を含む): 83063232

約数和(自身を除く): 51804768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3923, 3984, 7846, 7968, 11769, 15692, 23538, 31384, 47076, 62768, 94152, 125536, 188304, 325609, 376608, 651218, 976827, 1302436, 1953654, 2604872, 3907308, 5209744, 7814616, 10419488, 15629232, 31258464]

約数ペア:

[(1, 31258464), (2, 15629232), (3, 10419488), (4, 7814616), (6, 5209744), (8, 3907308), (12, 2604872), (16, 1953654), (24, 1302436), (32, 976827), (48, 651218), (83, 376608), (96, 325609), (166, 188304), (249, 125536), (332, 94152), (498, 62768), (664, 47076), (996, 31384), (1328, 23538), (1992, 15692), (2656, 11769), (3923, 7968), (3984, 7846)]