74305105

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3853}}^1$

素因数の和:3913

約数の個数: 32

約数和(自身を含む): 110995200

約数和(自身を除く): 36690095

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2755, 3853, 3857, 19265, 19285, 26971, 73207, 111737, 134855, 366035, 512449, 558685, 782159, 2123003, 2562245, 3910795, 10615015, 14861021, 74305105]

約数ペア:

[(1, 74305105), (5, 14861021), (7, 10615015), (19, 3910795), (29, 2562245), (35, 2123003), (95, 782159), (133, 558685), (145, 512449), (203, 366035), (551, 134855), (665, 111737), (1015, 73207), (2755, 26971), (3853, 19285), (3857, 19265)]