42512236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{2579}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 80403120

約数和(自身を除く): 37890884

約数列:

[1, 2, 4, 13, 26, 52, 317, 634, 1268, 2579, 4121, 5158, 8242, 10316, 16484, 33527, 67054, 134108, 817543, 1635086, 3270172, 10628059, 21256118, 42512236]

約数ペア:

[(1, 42512236), (2, 21256118), (4, 10628059), (13, 3270172), (26, 1635086), (52, 817543), (317, 134108), (634, 67054), (1268, 33527), (2579, 16484), (4121, 10316), (5158, 8242)]