67022552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 134933040

約数和(自身を除く): 67910488

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 197, 344, 394, 788, 989, 1576, 1849, 1978, 3698, 3956, 4531, 7396, 7912, 8471, 9062, 14792, 16942, 18124, 33884, 36248, 42527, 67768, 85054, 170108, 194833, 340216, 364253, 389666, 728506, 779332, 1457012, 1558664, 2914024, 8377819, 16755638, 33511276, 67022552]

約数ペア:

[(1, 67022552), (2, 33511276), (4, 16755638), (8, 8377819), (23, 2914024), (43, 1558664), (46, 1457012), (86, 779332), (92, 728506), (172, 389666), (184, 364253), (197, 340216), (344, 194833), (394, 170108), (788, 85054), (989, 67768), (1576, 42527), (1849, 36248), (1978, 33884), (3698, 18124), (3956, 16942), (4531, 14792), (7396, 9062), (7912, 8471)]