40244664

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72907}}^1$

素因数の和:72939

約数の個数: 32

約数和(自身を含む): 104987520

約数和(自身を除く): 64742856

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 72907, 145814, 218721, 291628, 437442, 583256, 874884, 1676861, 1749768, 3353722, 5030583, 6707444, 10061166, 13414888, 20122332, 40244664]

約数ペア:

[(1, 40244664), (2, 20122332), (3, 13414888), (4, 10061166), (6, 6707444), (8, 5030583), (12, 3353722), (23, 1749768), (24, 1676861), (46, 874884), (69, 583256), (92, 437442), (138, 291628), (184, 218721), (276, 145814), (552, 72907)]