16606944

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 120

約数和(自身を含む): 50311800

約数和(自身を除く): 33704856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 149, 162, 172, 216, 258, 288, 298, 324, 344, 387, 432, 447, 516, 596, 648, 688, 774, 864, 894, 1032, 1161, 1192, 1296, 1341, 1376, 1548, 1788, 2064, 2322, 2384, 2592, 2682, 3096, 3483, 3576, 4023, 4128, 4644, 4768, 5364, 6192, 6407, 6966, 7152, 8046, 9288, 10728, 12069, 12384, 12814, 13932, 14304, 16092, 18576, 19221, 21456, 24138, 25628, 27864, 32184, 37152, 38442, 42912, 48276, 51256, 55728, 57663, 64368, 76884, 96552, 102512, 111456, 115326, 128736, 153768, 172989, 193104, 205024, 230652, 307536, 345978, 386208, 461304, 518967, 615072, 691956, 922608, 1037934, 1383912, 1845216, 2075868, 2767824, 4151736, 5535648, 8303472, 16606944]

約数ペア:

[(1, 16606944), (2, 8303472), (3, 5535648), (4, 4151736), (6, 2767824), (8, 2075868), (9, 1845216), (12, 1383912), (16, 1037934), (18, 922608), (24, 691956), (27, 615072), (32, 518967), (36, 461304), (43, 386208), (48, 345978), (54, 307536), (72, 230652), (81, 205024), (86, 193104), (96, 172989), (108, 153768), (129, 128736), (144, 115326), (149, 111456), (162, 102512), (172, 96552), (216, 76884), (258, 64368), (288, 57663), (298, 55728), (324, 51256), (344, 48276), (387, 42912), (432, 38442), (447, 37152), (516, 32184), (596, 27864), (648, 25628), (688, 24138), (774, 21456), (864, 19221), (894, 18576), (1032, 16092), (1161, 14304), (1192, 13932), (1296, 12814), (1341, 12384), (1376, 12069), (1548, 10728), (1788, 9288), (2064, 8046), (2322, 7152), (2384, 6966), (2592, 6407), (2682, 6192), (3096, 5364), (3483, 4768), (3576, 4644), (4023, 4128)]