19153728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3023}}^1$

素因数の和:3052

約数の個数: 84

約数和(自身を含む): 59911488

約数和(自身を除く): 40757760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3023, 3168, 6046, 6336, 9069, 12092, 18138, 24184, 27207, 33253, 36276, 48368, 54414, 66506, 72552, 96736, 99759, 108828, 133012, 145104, 193472, 199518, 217656, 266024, 290208, 299277, 399036, 435312, 532048, 580416, 598554, 798072, 870624, 1064096, 1197108, 1596144, 1741248, 2128192, 2394216, 3192288, 4788432, 6384576, 9576864, 19153728]

約数ペア:

[(1, 19153728), (2, 9576864), (3, 6384576), (4, 4788432), (6, 3192288), (8, 2394216), (9, 2128192), (11, 1741248), (12, 1596144), (16, 1197108), (18, 1064096), (22, 870624), (24, 798072), (32, 598554), (33, 580416), (36, 532048), (44, 435312), (48, 399036), (64, 299277), (66, 290208), (72, 266024), (88, 217656), (96, 199518), (99, 193472), (132, 145104), (144, 133012), (176, 108828), (192, 99759), (198, 96736), (264, 72552), (288, 66506), (352, 54414), (396, 48368), (528, 36276), (576, 33253), (704, 27207), (792, 24184), (1056, 18138), (1584, 12092), (2112, 9069), (3023, 6336), (3168, 6046)]