7967986686

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{20051}}^1$

素因数の和:20299

約数の個数: 80

約数和(自身を含む): 19565618688

約数和(自身を除く): 11597632002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 223, 297, 446, 594, 669, 891, 1338, 1782, 2007, 2453, 4014, 4906, 6021, 7359, 12042, 14718, 18063, 20051, 22077, 36126, 40102, 44154, 60153, 66231, 120306, 132462, 180459, 198693, 220561, 360918, 397386, 441122, 541377, 661683, 1082754, 1323366, 1624131, 1985049, 3248262, 3970098, 4471373, 5955147, 8942746, 11910294, 13414119, 17865441, 26828238, 35730882, 40242357, 49185103, 80484714, 98370206, 120727071, 147555309, 241454142, 295110618, 362181213, 442665927, 724362426, 885331854, 1327997781, 2655995562, 3983993343, 7967986686]

約数ペア:

[(1, 7967986686), (2, 3983993343), (3, 2655995562), (6, 1327997781), (9, 885331854), (11, 724362426), (18, 442665927), (22, 362181213), (27, 295110618), (33, 241454142), (54, 147555309), (66, 120727071), (81, 98370206), (99, 80484714), (162, 49185103), (198, 40242357), (223, 35730882), (297, 26828238), (446, 17865441), (594, 13414119), (669, 11910294), (891, 8942746), (1338, 5955147), (1782, 4471373), (2007, 3970098), (2453, 3248262), (4014, 1985049), (4906, 1624131), (6021, 1323366), (7359, 1082754), (12042, 661683), (14718, 541377), (18063, 441122), (20051, 397386), (22077, 360918), (36126, 220561), (40102, 198693), (44154, 180459), (60153, 132462), (66231, 120306)]