74828544

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 235468800

約数和(自身を除く): 160640256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 449, 496, 651, 672, 744, 768, 868, 896, 898, 992, 1302, 1344, 1347, 1488, 1736, 1792, 1796, 1984, 2604, 2688, 2694, 2976, 3143, 3472, 3592, 3968, 5208, 5376, 5388, 5952, 6286, 6944, 7184, 7936, 9429, 10416, 10776, 11904, 12572, 13888, 13919, 14368, 18858, 20832, 21552, 23808, 25144, 27776, 27838, 28736, 37716, 41664, 41757, 43104, 50288, 55552, 55676, 57472, 75432, 83328, 83514, 86208, 97433, 100576, 111352, 114944, 150864, 166656, 167028, 172416, 194866, 201152, 222704, 292299, 301728, 334056, 344832, 389732, 402304, 445408, 584598, 603456, 668112, 779464, 804608, 890816, 1169196, 1206912, 1336224, 1558928, 1781632, 2338392, 2413824, 2672448, 3117856, 3563264, 4676784, 5344896, 6235712, 9353568, 10689792, 12471424, 18707136, 24942848, 37414272, 74828544]

約数ペア:

[(1, 74828544), (2, 37414272), (3, 24942848), (4, 18707136), (6, 12471424), (7, 10689792), (8, 9353568), (12, 6235712), (14, 5344896), (16, 4676784), (21, 3563264), (24, 3117856), (28, 2672448), (31, 2413824), (32, 2338392), (42, 1781632), (48, 1558928), (56, 1336224), (62, 1206912), (64, 1169196), (84, 890816), (93, 804608), (96, 779464), (112, 668112), (124, 603456), (128, 584598), (168, 445408), (186, 402304), (192, 389732), (217, 344832), (224, 334056), (248, 301728), (256, 292299), (336, 222704), (372, 201152), (384, 194866), (434, 172416), (448, 167028), (449, 166656), (496, 150864), (651, 114944), (672, 111352), (744, 100576), (768, 97433), (868, 86208), (896, 83514), (898, 83328), (992, 75432), (1302, 57472), (1344, 55676), (1347, 55552), (1488, 50288), (1736, 43104), (1792, 41757), (1796, 41664), (1984, 37716), (2604, 28736), (2688, 27838), (2694, 27776), (2976, 25144), (3143, 23808), (3472, 21552), (3592, 20832), (3968, 18858), (5208, 14368), (5376, 13919), (5388, 13888), (5952, 12572), (6286, 11904), (6944, 10776), (7184, 10416), (7936, 9429)]