82289608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1913}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 163072800

約数和(自身を除く): 80783192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 283, 566, 1132, 1913, 2264, 3826, 5377, 7652, 10754, 15304, 21508, 36347, 43016, 72694, 145388, 290776, 541379, 1082758, 2165516, 4331032, 10286201, 20572402, 41144804, 82289608]

約数ペア:

[(1, 82289608), (2, 41144804), (4, 20572402), (8, 10286201), (19, 4331032), (38, 2165516), (76, 1082758), (152, 541379), (283, 290776), (566, 145388), (1132, 72694), (1913, 43016), (2264, 36347), (3826, 21508), (5377, 15304), (7652, 10754)]