86900224

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8970

約数の個数: 40

約数和(自身を含む): 182789640

約数和(自身を除く): 95889416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 8933, 9728, 17866, 35732, 71464, 142928, 169727, 285856, 339454, 571712, 678908, 1143424, 1357816, 2286848, 2715632, 4573696, 5431264, 10862528, 21725056, 43450112, 86900224]

約数ペア:

[(1, 86900224), (2, 43450112), (4, 21725056), (8, 10862528), (16, 5431264), (19, 4573696), (32, 2715632), (38, 2286848), (64, 1357816), (76, 1143424), (128, 678908), (152, 571712), (256, 339454), (304, 285856), (512, 169727), (608, 142928), (1216, 71464), (2432, 35732), (4864, 17866), (8933, 9728)]