39054304

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 72

約数和(自身を含む): 84481488

約数和(自身を除く): 45427184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 103, 136, 164, 206, 272, 289, 328, 412, 544, 578, 656, 697, 824, 1156, 1312, 1394, 1648, 1751, 2312, 2788, 3296, 3502, 4223, 4624, 5576, 7004, 8446, 9248, 11152, 11849, 14008, 16892, 22304, 23698, 28016, 29767, 33784, 47396, 56032, 59534, 67568, 71791, 94792, 119068, 135136, 143582, 189584, 238136, 287164, 379168, 476272, 574328, 952544, 1148656, 1220447, 2297312, 2440894, 4881788, 9763576, 19527152, 39054304]

約数ペア:

[(1, 39054304), (2, 19527152), (4, 9763576), (8, 4881788), (16, 2440894), (17, 2297312), (32, 1220447), (34, 1148656), (41, 952544), (68, 574328), (82, 476272), (103, 379168), (136, 287164), (164, 238136), (206, 189584), (272, 143582), (289, 135136), (328, 119068), (412, 94792), (544, 71791), (578, 67568), (656, 59534), (697, 56032), (824, 47396), (1156, 33784), (1312, 29767), (1394, 28016), (1648, 23698), (1751, 22304), (2312, 16892), (2788, 14008), (3296, 11849), (3502, 11152), (4223, 9248), (4624, 8446), (5576, 7004)]