72650468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71789}}^1$

素因数の和:71827

約数の個数: 24

約数和(自身を含む): 144728640

約数和(自身を除く): 72078172

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 71789, 143578, 287156, 789679, 1579358, 1651147, 3158716, 3302294, 6604588, 18162617, 36325234, 72650468]

約数ペア:

[(1, 72650468), (2, 36325234), (4, 18162617), (11, 6604588), (22, 3302294), (23, 3158716), (44, 1651147), (46, 1579358), (92, 789679), (253, 287156), (506, 143578), (1012, 71789)]