16839144

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 57182400

約数和(自身を除く): 40343256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 43, 49, 54, 56, 63, 72, 74, 84, 86, 98, 108, 111, 126, 129, 147, 148, 168, 172, 189, 196, 216, 222, 252, 258, 259, 294, 296, 301, 333, 344, 378, 387, 392, 441, 444, 504, 516, 518, 588, 602, 666, 756, 774, 777, 882, 888, 903, 999, 1032, 1036, 1161, 1176, 1204, 1323, 1332, 1512, 1548, 1554, 1591, 1764, 1806, 1813, 1998, 2072, 2107, 2322, 2331, 2408, 2646, 2664, 2709, 3096, 3108, 3182, 3528, 3612, 3626, 3996, 4214, 4644, 4662, 4773, 5292, 5418, 5439, 6216, 6321, 6364, 6993, 7224, 7252, 7992, 8127, 8428, 9288, 9324, 9546, 10584, 10836, 10878, 11137, 12642, 12728, 13986, 14319, 14504, 16254, 16317, 16856, 18648, 18963, 19092, 21672, 21756, 22274, 25284, 27972, 28638, 32508, 32634, 33411, 37926, 38184, 42957, 43512, 44548, 48951, 50568, 55944, 56889, 57276, 65016, 65268, 66822, 75852, 77959, 85914, 89096, 97902, 100233, 113778, 114552, 130536, 133644, 151704, 155918, 171828, 195804, 200466, 227556, 233877, 267288, 300699, 311836, 343656, 391608, 400932, 455112, 467754, 601398, 623672, 701631, 801864, 935508, 1202796, 1403262, 1871016, 2104893, 2405592, 2806524, 4209786, 5613048, 8419572, 16839144]

約数ペア:

[(1, 16839144), (2, 8419572), (3, 5613048), (4, 4209786), (6, 2806524), (7, 2405592), (8, 2104893), (9, 1871016), (12, 1403262), (14, 1202796), (18, 935508), (21, 801864), (24, 701631), (27, 623672), (28, 601398), (36, 467754), (37, 455112), (42, 400932), (43, 391608), (49, 343656), (54, 311836), (56, 300699), (63, 267288), (72, 233877), (74, 227556), (84, 200466), (86, 195804), (98, 171828), (108, 155918), (111, 151704), (126, 133644), (129, 130536), (147, 114552), (148, 113778), (168, 100233), (172, 97902), (189, 89096), (196, 85914), (216, 77959), (222, 75852), (252, 66822), (258, 65268), (259, 65016), (294, 57276), (296, 56889), (301, 55944), (333, 50568), (344, 48951), (378, 44548), (387, 43512), (392, 42957), (441, 38184), (444, 37926), (504, 33411), (516, 32634), (518, 32508), (588, 28638), (602, 27972), (666, 25284), (756, 22274), (774, 21756), (777, 21672), (882, 19092), (888, 18963), (903, 18648), (999, 16856), (1032, 16317), (1036, 16254), (1161, 14504), (1176, 14319), (1204, 13986), (1323, 12728), (1332, 12642), (1512, 11137), (1548, 10878), (1554, 10836), (1591, 10584), (1764, 9546), (1806, 9324), (1813, 9288), (1998, 8428), (2072, 8127), (2107, 7992), (2322, 7252), (2331, 7224), (2408, 6993), (2646, 6364), (2664, 6321), (2709, 6216), (3096, 5439), (3108, 5418), (3182, 5292), (3528, 4773), (3612, 4662), (3626, 4644), (3996, 4214)]