82914972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{987083}}^1$

素因数の和:987097

約数の個数: 24

約数和(自身を含む): 221106816

約数和(自身を除く): 138191844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 987083, 1974166, 2961249, 3948332, 5922498, 6909581, 11844996, 13819162, 20728743, 27638324, 41457486, 82914972]

約数ペア:

[(1, 82914972), (2, 41457486), (3, 27638324), (4, 20728743), (6, 13819162), (7, 11844996), (12, 6909581), (14, 5922498), (21, 3948332), (28, 2961249), (42, 1974166), (84, 987083)]