27720663152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{827779}}^1$

素因数の和:827830

約数の個数: 80

約数和(自身を含む): 68977251840

約数和(自身を除く): 41256588688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 299, 322, 364, 368, 598, 644, 728, 1196, 1288, 1456, 2093, 2392, 2576, 4186, 4784, 8372, 16744, 33488, 827779, 1655558, 3311116, 5794453, 6622232, 10761127, 11588906, 13244464, 19038917, 21522254, 23177812, 38077834, 43044508, 46355624, 75327889, 76155668, 86089016, 92711248, 133272419, 150655778, 152311336, 172178032, 247505921, 266544838, 301311556, 304622672, 495011842, 533089676, 602623112, 990023684, 1066179352, 1205246224, 1732541447, 1980047368, 2132358704, 3465082894, 3960094736, 6930165788, 13860331576, 27720663152]

約数ペア:

[(1, 27720663152), (2, 13860331576), (4, 6930165788), (7, 3960094736), (8, 3465082894), (13, 2132358704), (14, 1980047368), (16, 1732541447), (23, 1205246224), (26, 1066179352), (28, 990023684), (46, 602623112), (52, 533089676), (56, 495011842), (91, 304622672), (92, 301311556), (104, 266544838), (112, 247505921), (161, 172178032), (182, 152311336), (184, 150655778), (208, 133272419), (299, 92711248), (322, 86089016), (364, 76155668), (368, 75327889), (598, 46355624), (644, 43044508), (728, 38077834), (1196, 23177812), (1288, 21522254), (1456, 19038917), (2093, 13244464), (2392, 11588906), (2576, 10761127), (4186, 6622232), (4784, 5794453), (8372, 3311116), (16744, 1655558), (33488, 827779)]