39103768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1031}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 80248320

約数和(自身を除く): 41144552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 431, 862, 1031, 1724, 2062, 3448, 4124, 4741, 8248, 9482, 11341, 18964, 22682, 37928, 45364, 90728, 444361, 888722, 1777444, 3554888, 4887971, 9775942, 19551884, 39103768]

約数ペア:

[(1, 39103768), (2, 19551884), (4, 9775942), (8, 4887971), (11, 3554888), (22, 1777444), (44, 888722), (88, 444361), (431, 90728), (862, 45364), (1031, 37928), (1724, 22682), (2062, 18964), (3448, 11341), (4124, 9482), (4741, 8248)]