77758384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5323}}^1$

素因数の和:5425

約数の個数: 40

約数和(自身を含む): 166364352

約数和(自身を除く): 88605968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 5323, 7304, 10646, 14608, 21292, 42584, 58553, 85168, 117106, 234212, 441809, 468424, 883618, 936848, 1767236, 3534472, 4859899, 7068944, 9719798, 19439596, 38879192, 77758384]

約数ペア:

[(1, 77758384), (2, 38879192), (4, 19439596), (8, 9719798), (11, 7068944), (16, 4859899), (22, 3534472), (44, 1767236), (83, 936848), (88, 883618), (166, 468424), (176, 441809), (332, 234212), (664, 117106), (913, 85168), (1328, 58553), (1826, 42584), (3652, 21292), (5323, 14608), (7304, 10646)]