28926042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1171}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 60756480

約数和(自身を除く): 31830438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 179, 358, 537, 1074, 1171, 2342, 3513, 4117, 7026, 8234, 12351, 24702, 26933, 53866, 80799, 161598, 209609, 419218, 628827, 1257654, 4821007, 9642014, 14463021, 28926042]

約数ペア:

[(1, 28926042), (2, 14463021), (3, 9642014), (6, 4821007), (23, 1257654), (46, 628827), (69, 419218), (138, 209609), (179, 161598), (358, 80799), (537, 53866), (1074, 26933), (1171, 24702), (2342, 12351), (3513, 8234), (4117, 7026)]