80825068

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{1777}}^1$

素因数の和:2001

約数の個数: 24

約数和(自身を含む): 144274032

約数和(自身を除く): 63448964

約数列:

[1, 2, 4, 83, 137, 166, 274, 332, 548, 1777, 3554, 7108, 11371, 22742, 45484, 147491, 243449, 294982, 486898, 589964, 973796, 20206267, 40412534, 80825068]

約数ペア:

[(1, 80825068), (2, 40412534), (4, 20206267), (83, 973796), (137, 589964), (166, 486898), (274, 294982), (332, 243449), (548, 147491), (1777, 45484), (3554, 22742), (7108, 11371)]