38580608

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 87907680

約数和(自身を除く): 49327072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 53, 64, 88, 94, 106, 121, 128, 176, 188, 212, 242, 352, 376, 424, 484, 517, 583, 704, 752, 848, 968, 1034, 1166, 1408, 1504, 1696, 1936, 2068, 2332, 2491, 3008, 3392, 3872, 4136, 4664, 4982, 5687, 6016, 6413, 6784, 7744, 8272, 9328, 9964, 11374, 12826, 15488, 16544, 18656, 19928, 22748, 25652, 27401, 33088, 37312, 39856, 45496, 51304, 54802, 66176, 74624, 79712, 90992, 102608, 109604, 159424, 181984, 205216, 219208, 301411, 318848, 363968, 410432, 438416, 602822, 727936, 820864, 876832, 1205644, 1753664, 2411288, 3507328, 4822576, 9645152, 19290304, 38580608]

約数ペア:

[(1, 38580608), (2, 19290304), (4, 9645152), (8, 4822576), (11, 3507328), (16, 2411288), (22, 1753664), (32, 1205644), (44, 876832), (47, 820864), (53, 727936), (64, 602822), (88, 438416), (94, 410432), (106, 363968), (121, 318848), (128, 301411), (176, 219208), (188, 205216), (212, 181984), (242, 159424), (352, 109604), (376, 102608), (424, 90992), (484, 79712), (517, 74624), (583, 66176), (704, 54802), (752, 51304), (848, 45496), (968, 39856), (1034, 37312), (1166, 33088), (1408, 27401), (1504, 25652), (1696, 22748), (1936, 19928), (2068, 18656), (2332, 16544), (2491, 15488), (3008, 12826), (3392, 11374), (3872, 9964), (4136, 9328), (4664, 8272), (4982, 7744), (5687, 6784), (6016, 6413)]