22536448

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 50331456

約数和(自身を除く): 27795008

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 151, 176, 212, 256, 302, 352, 424, 583, 604, 704, 848, 1166, 1208, 1408, 1661, 1696, 2332, 2416, 2816, 3322, 3392, 4664, 4832, 6644, 6784, 8003, 9328, 9664, 13288, 13568, 16006, 18656, 19328, 26576, 32012, 37312, 38656, 53152, 64024, 74624, 88033, 106304, 128048, 149248, 176066, 212608, 256096, 352132, 425216, 512192, 704264, 1024384, 1408528, 2048768, 2817056, 5634112, 11268224, 22536448]

約数ペア:

[(1, 22536448), (2, 11268224), (4, 5634112), (8, 2817056), (11, 2048768), (16, 1408528), (22, 1024384), (32, 704264), (44, 512192), (53, 425216), (64, 352132), (88, 256096), (106, 212608), (128, 176066), (151, 149248), (176, 128048), (212, 106304), (256, 88033), (302, 74624), (352, 64024), (424, 53152), (583, 38656), (604, 37312), (704, 32012), (848, 26576), (1166, 19328), (1208, 18656), (1408, 16006), (1661, 13568), (1696, 13288), (2332, 9664), (2416, 9328), (2816, 8003), (3322, 6784), (3392, 6644), (4664, 4832)]