64435392

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 168

約数和(自身を含む): 220644720

約数和(自身を除く): 156209328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 761, 784, 864, 882, 1008, 1176, 1323, 1344, 1512, 1522, 1568, 1728, 1764, 2016, 2283, 2352, 2646, 3024, 3044, 3136, 3528, 4032, 4566, 4704, 5292, 5327, 6048, 6088, 6849, 7056, 9132, 9408, 10584, 10654, 12096, 12176, 13698, 14112, 15981, 18264, 20547, 21168, 21308, 24352, 27396, 28224, 31962, 36528, 37289, 41094, 42336, 42616, 47943, 48704, 54792, 63924, 73056, 74578, 82188, 84672, 85232, 95886, 109584, 111867, 127848, 143829, 146112, 149156, 164376, 170464, 191772, 219168, 223734, 255696, 287658, 298312, 328752, 335601, 340928, 383544, 438336, 447468, 511392, 575316, 596624, 657504, 671202, 767088, 894936, 1006803, 1022784, 1150632, 1193248, 1315008, 1342404, 1534176, 1789872, 2013606, 2301264, 2386496, 2684808, 3068352, 3579744, 4027212, 4602528, 5369616, 7159488, 8054424, 9205056, 10739232, 16108848, 21478464, 32217696, 64435392]

約数ペア:

[(1, 64435392), (2, 32217696), (3, 21478464), (4, 16108848), (6, 10739232), (7, 9205056), (8, 8054424), (9, 7159488), (12, 5369616), (14, 4602528), (16, 4027212), (18, 3579744), (21, 3068352), (24, 2684808), (27, 2386496), (28, 2301264), (32, 2013606), (36, 1789872), (42, 1534176), (48, 1342404), (49, 1315008), (54, 1193248), (56, 1150632), (63, 1022784), (64, 1006803), (72, 894936), (84, 767088), (96, 671202), (98, 657504), (108, 596624), (112, 575316), (126, 511392), (144, 447468), (147, 438336), (168, 383544), (189, 340928), (192, 335601), (196, 328752), (216, 298312), (224, 287658), (252, 255696), (288, 223734), (294, 219168), (336, 191772), (378, 170464), (392, 164376), (432, 149156), (441, 146112), (448, 143829), (504, 127848), (576, 111867), (588, 109584), (672, 95886), (756, 85232), (761, 84672), (784, 82188), (864, 74578), (882, 73056), (1008, 63924), (1176, 54792), (1323, 48704), (1344, 47943), (1512, 42616), (1522, 42336), (1568, 41094), (1728, 37289), (1764, 36528), (2016, 31962), (2283, 28224), (2352, 27396), (2646, 24352), (3024, 21308), (3044, 21168), (3136, 20547), (3528, 18264), (4032, 15981), (4566, 14112), (4704, 13698), (5292, 12176), (5327, 12096), (6048, 10654), (6088, 10584), (6849, 9408), (7056, 9132)]