40221174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1087}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 92123136

約数和(自身を除く): 51901962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 881, 1087, 1762, 2174, 2643, 3261, 5286, 6167, 6522, 7609, 12334, 15218, 18501, 22827, 37002, 45654, 957647, 1915294, 2872941, 5745882, 6703529, 13407058, 20110587, 40221174]

約数ペア:

[(1, 40221174), (2, 20110587), (3, 13407058), (6, 6703529), (7, 5745882), (14, 2872941), (21, 1915294), (42, 957647), (881, 45654), (1087, 37002), (1762, 22827), (2174, 18501), (2643, 15218), (3261, 12334), (5286, 7609), (6167, 6522)]