12808152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 41817600

約数和(自身を除く): 29009448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 197, 216, 252, 258, 301, 344, 378, 387, 394, 504, 516, 591, 602, 756, 774, 788, 903, 1032, 1161, 1182, 1204, 1379, 1512, 1548, 1576, 1773, 1806, 2322, 2364, 2408, 2709, 2758, 3096, 3546, 3612, 4137, 4644, 4728, 5319, 5418, 5516, 7092, 7224, 8127, 8274, 8471, 9288, 10638, 10836, 11032, 12411, 14184, 16254, 16548, 16942, 21276, 21672, 24822, 25413, 32508, 33096, 33884, 37233, 42552, 49644, 50826, 59297, 65016, 67768, 74466, 76239, 99288, 101652, 118594, 148932, 152478, 177891, 203304, 228717, 237188, 297864, 304956, 355782, 457434, 474376, 533673, 609912, 711564, 914868, 1067346, 1423128, 1601019, 1829736, 2134692, 3202038, 4269384, 6404076, 12808152]

約数ペア:

[(1, 12808152), (2, 6404076), (3, 4269384), (4, 3202038), (6, 2134692), (7, 1829736), (8, 1601019), (9, 1423128), (12, 1067346), (14, 914868), (18, 711564), (21, 609912), (24, 533673), (27, 474376), (28, 457434), (36, 355782), (42, 304956), (43, 297864), (54, 237188), (56, 228717), (63, 203304), (72, 177891), (84, 152478), (86, 148932), (108, 118594), (126, 101652), (129, 99288), (168, 76239), (172, 74466), (189, 67768), (197, 65016), (216, 59297), (252, 50826), (258, 49644), (301, 42552), (344, 37233), (378, 33884), (387, 33096), (394, 32508), (504, 25413), (516, 24822), (591, 21672), (602, 21276), (756, 16942), (774, 16548), (788, 16254), (903, 14184), (1032, 12411), (1161, 11032), (1182, 10836), (1204, 10638), (1379, 9288), (1512, 8471), (1548, 8274), (1576, 8127), (1773, 7224), (1806, 7092), (2322, 5516), (2364, 5418), (2408, 5319), (2709, 4728), (2758, 4644), (3096, 4137), (3546, 3612)]