69903648

素因数分解:

$2^5\times 3^4\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 208107900

約数和(自身を除く): 138204252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 149, 162, 181, 216, 288, 298, 324, 362, 432, 447, 543, 596, 648, 724, 864, 894, 1086, 1192, 1296, 1341, 1448, 1629, 1788, 2172, 2384, 2592, 2682, 2896, 3258, 3576, 4023, 4344, 4768, 4887, 5364, 5792, 6516, 7152, 8046, 8688, 9774, 10728, 12069, 13032, 14304, 14661, 16092, 17376, 19548, 21456, 24138, 26064, 26969, 29322, 32184, 39096, 42912, 48276, 52128, 53938, 58644, 64368, 78192, 80907, 96552, 107876, 117288, 128736, 156384, 161814, 193104, 215752, 234576, 242721, 323628, 386208, 431504, 469152, 485442, 647256, 728163, 863008, 970884, 1294512, 1456326, 1941768, 2184489, 2589024, 2912652, 3883536, 4368978, 5825304, 7767072, 8737956, 11650608, 17475912, 23301216, 34951824, 69903648]

約数ペア:

[(1, 69903648), (2, 34951824), (3, 23301216), (4, 17475912), (6, 11650608), (8, 8737956), (9, 7767072), (12, 5825304), (16, 4368978), (18, 3883536), (24, 2912652), (27, 2589024), (32, 2184489), (36, 1941768), (48, 1456326), (54, 1294512), (72, 970884), (81, 863008), (96, 728163), (108, 647256), (144, 485442), (149, 469152), (162, 431504), (181, 386208), (216, 323628), (288, 242721), (298, 234576), (324, 215752), (362, 193104), (432, 161814), (447, 156384), (543, 128736), (596, 117288), (648, 107876), (724, 96552), (864, 80907), (894, 78192), (1086, 64368), (1192, 58644), (1296, 53938), (1341, 52128), (1448, 48276), (1629, 42912), (1788, 39096), (2172, 32184), (2384, 29322), (2592, 26969), (2682, 26064), (2896, 24138), (3258, 21456), (3576, 19548), (4023, 17376), (4344, 16092), (4768, 14661), (4887, 14304), (5364, 13032), (5792, 12069), (6516, 10728), (7152, 9774), (8046, 8688)]