68241152

素因数分解:

$2^8\times 7^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 157518816

約数和(自身を除く): 89277664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 256, 337, 448, 452, 674, 791, 896, 904, 1348, 1582, 1792, 1808, 2359, 2696, 3164, 3616, 4718, 5392, 6328, 7232, 9436, 10784, 12656, 14464, 18872, 21568, 25312, 28928, 37744, 38081, 43136, 50624, 75488, 76162, 86272, 101248, 150976, 152324, 202496, 266567, 301952, 304648, 533134, 603904, 609296, 1066268, 1218592, 2132536, 2437184, 4265072, 4874368, 8530144, 9748736, 17060288, 34120576, 68241152]

約数ペア:

[(1, 68241152), (2, 34120576), (4, 17060288), (7, 9748736), (8, 8530144), (14, 4874368), (16, 4265072), (28, 2437184), (32, 2132536), (56, 1218592), (64, 1066268), (112, 609296), (113, 603904), (128, 533134), (224, 304648), (226, 301952), (256, 266567), (337, 202496), (448, 152324), (452, 150976), (674, 101248), (791, 86272), (896, 76162), (904, 75488), (1348, 50624), (1582, 43136), (1792, 38081), (1808, 37744), (2359, 28928), (2696, 25312), (3164, 21568), (3616, 18872), (4718, 14464), (5392, 12656), (6328, 10784), (7232, 9436)]