67772352

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 112

約数和(自身を含む): 190195200

約数和(自身を除く): 122422848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 103, 138, 149, 184, 192, 206, 276, 298, 309, 368, 412, 447, 552, 596, 618, 736, 824, 894, 1104, 1192, 1236, 1472, 1648, 1788, 2208, 2369, 2384, 2472, 3296, 3427, 3576, 4416, 4738, 4768, 4944, 6592, 6854, 7107, 7152, 9476, 9536, 9888, 10281, 13708, 14214, 14304, 15347, 18952, 19776, 20562, 27416, 28428, 28608, 30694, 37904, 41124, 46041, 54832, 56856, 61388, 75808, 82248, 92082, 109664, 113712, 122776, 151616, 164496, 184164, 219328, 227424, 245552, 328992, 352981, 368328, 454848, 491104, 657984, 705962, 736656, 982208, 1058943, 1411924, 1473312, 2117886, 2823848, 2946624, 4235772, 5647696, 8471544, 11295392, 16943088, 22590784, 33886176, 67772352]

約数ペア:

[(1, 67772352), (2, 33886176), (3, 22590784), (4, 16943088), (6, 11295392), (8, 8471544), (12, 5647696), (16, 4235772), (23, 2946624), (24, 2823848), (32, 2117886), (46, 1473312), (48, 1411924), (64, 1058943), (69, 982208), (92, 736656), (96, 705962), (103, 657984), (138, 491104), (149, 454848), (184, 368328), (192, 352981), (206, 328992), (276, 245552), (298, 227424), (309, 219328), (368, 184164), (412, 164496), (447, 151616), (552, 122776), (596, 113712), (618, 109664), (736, 92082), (824, 82248), (894, 75808), (1104, 61388), (1192, 56856), (1236, 54832), (1472, 46041), (1648, 41124), (1788, 37904), (2208, 30694), (2369, 28608), (2384, 28428), (2472, 27416), (3296, 20562), (3427, 19776), (3576, 18952), (4416, 15347), (4738, 14304), (4768, 14214), (4944, 13708), (6592, 10281), (6854, 9888), (7107, 9536), (7152, 9476)]