8754048

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 27540000

約数和(自身を除く): 18785952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 149, 153, 192, 204, 216, 272, 288, 298, 306, 384, 408, 432, 447, 459, 544, 576, 596, 612, 816, 864, 894, 918, 1088, 1152, 1192, 1224, 1341, 1632, 1728, 1788, 1836, 2176, 2384, 2448, 2533, 2682, 3264, 3456, 3576, 3672, 4023, 4768, 4896, 5066, 5364, 6528, 7152, 7344, 7599, 8046, 9536, 9792, 10132, 10728, 14304, 14688, 15198, 16092, 19072, 19584, 20264, 21456, 22797, 28608, 29376, 30396, 32184, 40528, 42912, 45594, 57216, 58752, 60792, 64368, 68391, 81056, 85824, 91188, 121584, 128736, 136782, 162112, 171648, 182376, 243168, 257472, 273564, 324224, 364752, 486336, 514944, 547128, 729504, 972672, 1094256, 1459008, 2188512, 2918016, 4377024, 8754048]

約数ペア:

[(1, 8754048), (2, 4377024), (3, 2918016), (4, 2188512), (6, 1459008), (8, 1094256), (9, 972672), (12, 729504), (16, 547128), (17, 514944), (18, 486336), (24, 364752), (27, 324224), (32, 273564), (34, 257472), (36, 243168), (48, 182376), (51, 171648), (54, 162112), (64, 136782), (68, 128736), (72, 121584), (96, 91188), (102, 85824), (108, 81056), (128, 68391), (136, 64368), (144, 60792), (149, 58752), (153, 57216), (192, 45594), (204, 42912), (216, 40528), (272, 32184), (288, 30396), (298, 29376), (306, 28608), (384, 22797), (408, 21456), (432, 20264), (447, 19584), (459, 19072), (544, 16092), (576, 15198), (596, 14688), (612, 14304), (816, 10728), (864, 10132), (894, 9792), (918, 9536), (1088, 8046), (1152, 7599), (1192, 7344), (1224, 7152), (1341, 6528), (1632, 5364), (1728, 5066), (1788, 4896), (1836, 4768), (2176, 4023), (2384, 3672), (2448, 3576), (2533, 3456), (2682, 3264)]