65985974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1033}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 106894920

約数和(自身を除く): 40908946

約数列:

[1, 2, 19, 38, 41, 82, 779, 1033, 1558, 1681, 2066, 3362, 19627, 31939, 39254, 42353, 63878, 84706, 804707, 1609414, 1736473, 3472946, 32992987, 65985974]

約数ペア:

[(1, 65985974), (2, 32992987), (19, 3472946), (38, 1736473), (41, 1609414), (82, 804707), (779, 84706), (1033, 63878), (1558, 42353), (1681, 39254), (2066, 31939), (3362, 19627)]