79803968

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 165396672

約数和(自身を除く): 85592704

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 67, 74, 134, 148, 268, 296, 503, 536, 592, 1006, 1072, 1184, 2012, 2144, 2368, 2479, 4024, 4288, 4958, 8048, 9916, 16096, 18611, 19832, 32192, 33701, 37222, 39664, 67402, 74444, 79328, 134804, 148888, 158656, 269608, 297776, 539216, 595552, 1078432, 1191104, 1246937, 2156864, 2493874, 4987748, 9975496, 19950992, 39901984, 79803968]

約数ペア:

[(1, 79803968), (2, 39901984), (4, 19950992), (8, 9975496), (16, 4987748), (32, 2493874), (37, 2156864), (64, 1246937), (67, 1191104), (74, 1078432), (134, 595552), (148, 539216), (268, 297776), (296, 269608), (503, 158656), (536, 148888), (592, 134804), (1006, 79328), (1072, 74444), (1184, 67402), (2012, 39664), (2144, 37222), (2368, 33701), (2479, 32192), (4024, 19832), (4288, 18611), (4958, 16096), (8048, 9916)]