16992144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 53147640

約数和(自身を除く): 36155496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 313, 348, 377, 464, 468, 522, 624, 626, 696, 754, 936, 939, 1044, 1131, 1252, 1392, 1508, 1872, 1878, 2088, 2262, 2504, 2817, 3016, 3393, 3756, 4069, 4176, 4524, 5008, 5634, 6032, 6786, 7512, 8138, 9048, 9077, 11268, 12207, 13572, 15024, 16276, 18096, 18154, 22536, 24414, 27144, 27231, 32552, 36308, 36621, 45072, 48828, 54288, 54462, 65104, 72616, 73242, 81693, 97656, 108924, 118001, 145232, 146484, 163386, 195312, 217848, 236002, 292968, 326772, 354003, 435696, 472004, 585936, 653544, 708006, 944008, 1062009, 1307088, 1416012, 1888016, 2124018, 2832024, 4248036, 5664048, 8496072, 16992144]

約数ペア:

[(1, 16992144), (2, 8496072), (3, 5664048), (4, 4248036), (6, 2832024), (8, 2124018), (9, 1888016), (12, 1416012), (13, 1307088), (16, 1062009), (18, 944008), (24, 708006), (26, 653544), (29, 585936), (36, 472004), (39, 435696), (48, 354003), (52, 326772), (58, 292968), (72, 236002), (78, 217848), (87, 195312), (104, 163386), (116, 146484), (117, 145232), (144, 118001), (156, 108924), (174, 97656), (208, 81693), (232, 73242), (234, 72616), (261, 65104), (312, 54462), (313, 54288), (348, 48828), (377, 45072), (464, 36621), (468, 36308), (522, 32552), (624, 27231), (626, 27144), (696, 24414), (754, 22536), (936, 18154), (939, 18096), (1044, 16276), (1131, 15024), (1252, 13572), (1392, 12207), (1508, 11268), (1872, 9077), (1878, 9048), (2088, 8138), (2262, 7512), (2504, 6786), (2817, 6032), (3016, 5634), (3393, 5008), (3756, 4524), (4069, 4176)]