77883182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{56519}}^1$

素因数の和:56587

約数の個数: 16

約数和(自身を含む): 128187360

約数和(自身を除く): 50304178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 56519, 113038, 734747, 1469494, 2995507, 5991014, 38941591, 77883182]

約数ペア:

[(1, 77883182), (2, 38941591), (13, 5991014), (26, 2995507), (53, 1469494), (106, 734747), (689, 113038), (1378, 56519)]