84137216

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19333}}^1$

素因数の和:19366

約数の個数: 36

約数和(自身を含む): 177834132

約数和(自身を除く): 93696916

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 19333, 38666, 77332, 154664, 309328, 328661, 618656, 657322, 1237312, 1314644, 2474624, 2629288, 4949248, 5258576, 10517152, 21034304, 42068608, 84137216]

約数ペア:

[(1, 84137216), (2, 42068608), (4, 21034304), (8, 10517152), (16, 5258576), (17, 4949248), (32, 2629288), (34, 2474624), (64, 1314644), (68, 1237312), (128, 657322), (136, 618656), (256, 328661), (272, 309328), (544, 154664), (1088, 77332), (2176, 38666), (4352, 19333)]