72257240882

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{1696259}}^1$

素因数の和:1696358

約数の個数: 24

約数和(自身を含む): 116329510800

約数和(自身を除く): 44072269918

約数列:

[1, 2, 19, 38, 59, 118, 361, 722, 1121, 2242, 21299, 42598, 1696259, 3392518, 32228921, 64457842, 100079281, 200158562, 612349499, 1224698998, 1901506339, 3803012678, 36128620441, 72257240882]

約数ペア:

[(1, 72257240882), (2, 36128620441), (19, 3803012678), (38, 1901506339), (59, 1224698998), (118, 612349499), (361, 200158562), (722, 100079281), (1121, 64457842), (2242, 32228921), (21299, 3392518), (42598, 1696259)]