91491456

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 281324160

約数和(自身を除く): 189832704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 303, 336, 337, 384, 404, 448, 606, 672, 674, 707, 808, 896, 1011, 1212, 1344, 1348, 1414, 1616, 2022, 2121, 2359, 2424, 2688, 2696, 2828, 3232, 4044, 4242, 4718, 4848, 5392, 5656, 6464, 7077, 8088, 8484, 9436, 9696, 10784, 11312, 12928, 14154, 16176, 16968, 18872, 19392, 21568, 22624, 28308, 32352, 33936, 34037, 37744, 38784, 43136, 45248, 56616, 64704, 67872, 68074, 75488, 90496, 102111, 113232, 129408, 135744, 136148, 150976, 204222, 226464, 238259, 271488, 272296, 301952, 408444, 452928, 476518, 544592, 714777, 816888, 905856, 953036, 1089184, 1429554, 1633776, 1906072, 2178368, 2859108, 3267552, 3812144, 4356736, 5718216, 6535104, 7624288, 11436432, 13070208, 15248576, 22872864, 30497152, 45745728, 91491456]

約数ペア:

[(1, 91491456), (2, 45745728), (3, 30497152), (4, 22872864), (6, 15248576), (7, 13070208), (8, 11436432), (12, 7624288), (14, 6535104), (16, 5718216), (21, 4356736), (24, 3812144), (28, 3267552), (32, 2859108), (42, 2178368), (48, 1906072), (56, 1633776), (64, 1429554), (84, 1089184), (96, 953036), (101, 905856), (112, 816888), (128, 714777), (168, 544592), (192, 476518), (202, 452928), (224, 408444), (303, 301952), (336, 272296), (337, 271488), (384, 238259), (404, 226464), (448, 204222), (606, 150976), (672, 136148), (674, 135744), (707, 129408), (808, 113232), (896, 102111), (1011, 90496), (1212, 75488), (1344, 68074), (1348, 67872), (1414, 64704), (1616, 56616), (2022, 45248), (2121, 43136), (2359, 38784), (2424, 37744), (2688, 34037), (2696, 33936), (2828, 32352), (3232, 28308), (4044, 22624), (4242, 21568), (4718, 19392), (4848, 18872), (5392, 16968), (5656, 16176), (6464, 14154), (7077, 12928), (8088, 11312), (8484, 10784), (9436, 9696)]