40656366

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{21929}}^1$

素因数の和:22040

約数の個数: 24

約数和(自身を含む): 88948080

約数和(自身を除く): 48291714

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 21929, 43858, 65787, 131574, 197361, 394722, 2258687, 4517374, 6776061, 13552122, 20328183, 40656366]

約数ペア:

[(1, 40656366), (2, 20328183), (3, 13552122), (6, 6776061), (9, 4517374), (18, 2258687), (103, 394722), (206, 197361), (309, 131574), (618, 65787), (927, 43858), (1854, 21929)]