66704044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{40973}}^1$

素因数の和:41025

約数の個数: 24

約数和(自身を含む): 130789008

約数和(自身を除く): 64084964

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 40973, 81946, 163892, 450703, 901406, 1516001, 1802812, 3032002, 6064004, 16676011, 33352022, 66704044]

約数ペア:

[(1, 66704044), (2, 33352022), (4, 16676011), (11, 6064004), (22, 3032002), (37, 1802812), (44, 1516001), (74, 901406), (148, 450703), (407, 163892), (814, 81946), (1628, 40973)]