80951166

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{39799}}^1$

素因数の和:39920

約数の個数: 24

約数和(自身を含む): 176950800

約数和(自身を除く): 95999634

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 39799, 79598, 119397, 238794, 358191, 716382, 4497287, 8994574, 13491861, 26983722, 40475583, 80951166]

約数ペア:

[(1, 80951166), (2, 40475583), (3, 26983722), (6, 13491861), (9, 8994574), (18, 4497287), (113, 716382), (226, 358191), (339, 238794), (678, 119397), (1017, 79598), (2034, 39799)]