74409408

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 168

約数和(自身を含む): 233934000

約数和(自身を除く): 159524592

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, 136, 144, 149, 153, 192, 204, 216, 272, 288, 289, 298, 306, 408, 432, 447, 459, 544, 576, 578, 596, 612, 816, 864, 867, 894, 918, 1088, 1156, 1192, 1224, 1341, 1632, 1728, 1734, 1788, 1836, 2312, 2384, 2448, 2533, 2601, 2682, 3264, 3468, 3576, 3672, 4023, 4624, 4768, 4896, 5066, 5202, 5364, 6936, 7152, 7344, 7599, 7803, 8046, 9248, 9536, 9792, 10132, 10404, 10728, 13872, 14304, 14688, 15198, 15606, 16092, 18496, 20264, 20808, 21456, 22797, 27744, 28608, 29376, 30396, 31212, 32184, 40528, 41616, 42912, 43061, 45594, 55488, 60792, 62424, 64368, 68391, 81056, 83232, 85824, 86122, 91188, 121584, 124848, 128736, 129183, 136782, 162112, 166464, 172244, 182376, 243168, 249696, 257472, 258366, 273564, 344488, 364752, 387549, 486336, 499392, 516732, 547128, 688976, 729504, 775098, 1033464, 1094256, 1162647, 1377952, 1459008, 1550196, 2066928, 2188512, 2325294, 2755904, 3100392, 4133856, 4377024, 4650588, 6200784, 8267712, 9301176, 12401568, 18602352, 24803136, 37204704, 74409408]

約数ペア:

[(1, 74409408), (2, 37204704), (3, 24803136), (4, 18602352), (6, 12401568), (8, 9301176), (9, 8267712), (12, 6200784), (16, 4650588), (17, 4377024), (18, 4133856), (24, 3100392), (27, 2755904), (32, 2325294), (34, 2188512), (36, 2066928), (48, 1550196), (51, 1459008), (54, 1377952), (64, 1162647), (68, 1094256), (72, 1033464), (96, 775098), (102, 729504), (108, 688976), (136, 547128), (144, 516732), (149, 499392), (153, 486336), (192, 387549), (204, 364752), (216, 344488), (272, 273564), (288, 258366), (289, 257472), (298, 249696), (306, 243168), (408, 182376), (432, 172244), (447, 166464), (459, 162112), (544, 136782), (576, 129183), (578, 128736), (596, 124848), (612, 121584), (816, 91188), (864, 86122), (867, 85824), (894, 83232), (918, 81056), (1088, 68391), (1156, 64368), (1192, 62424), (1224, 60792), (1341, 55488), (1632, 45594), (1728, 43061), (1734, 42912), (1788, 41616), (1836, 40528), (2312, 32184), (2384, 31212), (2448, 30396), (2533, 29376), (2601, 28608), (2682, 27744), (3264, 22797), (3468, 21456), (3576, 20808), (3672, 20264), (4023, 18496), (4624, 16092), (4768, 15606), (4896, 15198), (5066, 14688), (5202, 14304), (5364, 13872), (6936, 10728), (7152, 10404), (7344, 10132), (7599, 9792), (7803, 9536), (8046, 9248)]