83718268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{1657}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 155427552

約数和(自身を除く): 71709284

約数列:

[1, 2, 4, 17, 34, 68, 743, 1486, 1657, 2972, 3314, 6628, 12631, 25262, 28169, 50524, 56338, 112676, 1231151, 2462302, 4924604, 20929567, 41859134, 83718268]

約数ペア:

[(1, 83718268), (2, 41859134), (4, 20929567), (17, 4924604), (34, 2462302), (68, 1231151), (743, 112676), (1486, 56338), (1657, 50524), (2972, 28169), (3314, 25262), (6628, 12631)]