84559168

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 56

約数和(自身を含む): 173397672

約数和(自身を除く): 88838504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 97, 106, 194, 212, 257, 388, 424, 514, 776, 848, 1028, 1552, 1696, 2056, 3104, 3392, 4112, 5141, 6208, 8224, 10282, 13621, 16448, 20564, 24929, 27242, 41128, 49858, 54484, 82256, 99716, 108968, 164512, 199432, 217936, 329024, 398864, 435872, 797728, 871744, 1321237, 1595456, 2642474, 5284948, 10569896, 21139792, 42279584, 84559168]

約数ペア:

[(1, 84559168), (2, 42279584), (4, 21139792), (8, 10569896), (16, 5284948), (32, 2642474), (53, 1595456), (64, 1321237), (97, 871744), (106, 797728), (194, 435872), (212, 398864), (257, 329024), (388, 217936), (424, 199432), (514, 164512), (776, 108968), (848, 99716), (1028, 82256), (1552, 54484), (1696, 49858), (2056, 41128), (3104, 27242), (3392, 24929), (4112, 20564), (5141, 16448), (6208, 13621), (8224, 10282)]