82428232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{2269}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 163440000

約数和(自身を除く): 81011768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 2269, 4538, 4541, 9076, 9082, 18152, 18164, 36328, 43111, 86222, 172444, 344888, 542291, 1084582, 2169164, 4338328, 10303529, 20607058, 41214116, 82428232]

約数ペア:

[(1, 82428232), (2, 41214116), (4, 20607058), (8, 10303529), (19, 4338328), (38, 2169164), (76, 1084582), (152, 542291), (239, 344888), (478, 172444), (956, 86222), (1912, 43111), (2269, 36328), (4538, 18164), (4541, 18152), (9076, 9082)]