70511648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 147891744

約数和(自身を除く): 77380096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 227, 272, 454, 544, 571, 908, 1142, 1816, 2284, 3632, 3859, 4568, 7264, 7718, 9136, 9707, 15436, 18272, 19414, 30872, 38828, 61744, 77656, 123488, 129617, 155312, 259234, 310624, 518468, 1036936, 2073872, 2203489, 4147744, 4406978, 8813956, 17627912, 35255824, 70511648]

約数ペア:

[(1, 70511648), (2, 35255824), (4, 17627912), (8, 8813956), (16, 4406978), (17, 4147744), (32, 2203489), (34, 2073872), (68, 1036936), (136, 518468), (227, 310624), (272, 259234), (454, 155312), (544, 129617), (571, 123488), (908, 77656), (1142, 61744), (1816, 38828), (2284, 30872), (3632, 19414), (3859, 18272), (4568, 15436), (7264, 9707), (7718, 9136)]