16038792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 54774720

約数和(自身を除く): 38735928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 263, 264, 308, 363, 396, 462, 484, 504, 526, 616, 693, 726, 789, 792, 847, 924, 968, 1052, 1089, 1386, 1452, 1578, 1694, 1841, 1848, 2104, 2178, 2367, 2541, 2772, 2893, 2904, 3156, 3388, 3682, 4356, 4734, 5082, 5523, 5544, 5786, 6312, 6776, 7364, 7623, 8679, 8712, 9468, 10164, 11046, 11572, 14728, 15246, 16569, 17358, 18936, 20251, 20328, 22092, 23144, 26037, 30492, 31823, 33138, 34716, 40502, 44184, 52074, 60753, 60984, 63646, 66276, 69432, 81004, 95469, 104148, 121506, 127292, 132552, 162008, 182259, 190938, 208296, 222761, 243012, 254584, 286407, 364518, 381876, 445522, 486024, 572814, 668283, 729036, 763752, 891044, 1145628, 1336566, 1458072, 1782088, 2004849, 2291256, 2673132, 4009698, 5346264, 8019396, 16038792]

約数ペア:

[(1, 16038792), (2, 8019396), (3, 5346264), (4, 4009698), (6, 2673132), (7, 2291256), (8, 2004849), (9, 1782088), (11, 1458072), (12, 1336566), (14, 1145628), (18, 891044), (21, 763752), (22, 729036), (24, 668283), (28, 572814), (33, 486024), (36, 445522), (42, 381876), (44, 364518), (56, 286407), (63, 254584), (66, 243012), (72, 222761), (77, 208296), (84, 190938), (88, 182259), (99, 162008), (121, 132552), (126, 127292), (132, 121506), (154, 104148), (168, 95469), (198, 81004), (231, 69432), (242, 66276), (252, 63646), (263, 60984), (264, 60753), (308, 52074), (363, 44184), (396, 40502), (462, 34716), (484, 33138), (504, 31823), (526, 30492), (616, 26037), (693, 23144), (726, 22092), (789, 20328), (792, 20251), (847, 18936), (924, 17358), (968, 16569), (1052, 15246), (1089, 14728), (1386, 11572), (1452, 11046), (1578, 10164), (1694, 9468), (1841, 8712), (1848, 8679), (2104, 7623), (2178, 7364), (2367, 6776), (2541, 6312), (2772, 5786), (2893, 5544), (2904, 5523), (3156, 5082), (3388, 4734), (3682, 4356)]