79118468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{138319}}^1$

素因数の和:138347

約数の個数: 24

約数和(自身を含む): 162664320

約数和(自身を除く): 83545852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 138319, 276638, 553276, 1521509, 1798147, 3043018, 3596294, 6086036, 7192588, 19779617, 39559234, 79118468]

約数ペア:

[(1, 79118468), (2, 39559234), (4, 19779617), (11, 7192588), (13, 6086036), (22, 3596294), (26, 3043018), (44, 1798147), (52, 1521509), (143, 553276), (286, 276638), (572, 138319)]