73640855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1373}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 93783744

約数和(自身を除く): 20142889

約数列:

[1, 5, 17, 85, 631, 1373, 3155, 6865, 10727, 23341, 53635, 116705, 866363, 4331815, 14728171, 73640855]

約数ペア:

[(1, 73640855), (5, 14728171), (17, 4331815), (85, 866363), (631, 116705), (1373, 53635), (3155, 23341), (6865, 10727)]